Complexly hi-res stock photography and images

Cap streamer, Medium: linen Technique: bobbin lace, Binche ground, Binche-style lace design composed of an asymmetric pattern of floral and foliated forms, balanced by serpentine garlands and complexly-shaped volutes at intervals., Belgium, mid-18th century, lace, Cap streamer Stock Photo

RM2DMEEY1–Cap streamer, Medium: linen Technique: bobbin lace, Binche ground, Binche-style lace design composed of an asymmetric pattern of floral and foliated forms, balanced by serpentine garlands and complexly-shaped volutes at intervals., Belgium, mid-18th century, lace, Cap streamer

Chaos of cables and wires in Bangkok, Thailand, electric and telephone wires wound on a lamppost Stock Photo

RF2NH2K63–Chaos of cables and wires in Bangkok, Thailand, electric and telephone wires wound on a lamppost

Power Object (bocio), 10-1/2 x 14 x 10 in. (26.7 x 35.6 x 25.4 cm), Terra cotta, wood, cloth, mud, beads, metal, Benin, For the West African Fon people and their neighbors, reality consists of complexly interwoven vital powers that emanate from gods, spirits, and ancestors. Followers of the Vodun religion believe that these sacred forces can be placated, domesticated, and even manipulated through the use of objects. Vodun objects, like this elaborate figure, are often displayed on a small platform in plain view in a public courtyard. They function as temporary abodes of the sacred forces Stock Photo

RM2T91EED–Power Object (bocio), 10-1/2 x 14 x 10 in. (26.7 x 35.6 x 25.4 cm), Terra cotta, wood, cloth, mud, beads, metal, Benin, For the West African Fon people and their neighbors, reality consists of complexly interwoven vital powers that emanate from gods, spirits, and ancestors. Followers of the Vodun religion believe that these sacred forces can be placated, domesticated, and even manipulated through the use of objects. Vodun objects, like this elaborate figure, are often displayed on a small platform in plain view in a public courtyard. They function as temporary abodes of the sacred forces

Carsten Voigt from the Customs Investigation Office shows the confiscated drugs in Hamburg, Germany, 01 April 2011. Customs inspectors from Hamburg confiscated 320 kilos of uncut cocaine found in an oversea container from Bolivia. The drug had been complexly worked into wood. Photo: Dmitrij Leltschuk Stock Photo

RMDAJBM1–Carsten Voigt from the Customs Investigation Office shows the confiscated drugs in Hamburg, Germany, 01 April 2011. Customs inspectors from Hamburg confiscated 320 kilos of uncut cocaine found in an oversea container from Bolivia. The drug had been complexly worked into wood. Photo: Dmitrij Leltschuk

22 August 2022, Mecklenburg-Western Pomerania, Güstrow: Andre Kronert (r), and Daniel Slabschie (l), the managing directors of the record company 'Matter of Fact', show some of the colored records pressed in the company. The enterprise with at present five coworkers produces for some weeks in a former potato resounding which had to be converted complexly for the disk production. With a force of 150 tons, the long-playing records are produced on the presses at 200 degrees Celsius from polyvinyl chloride (PVC). Between 250,000 and 300,000 records are to be pressed each year. According to the Ger Stock Photo

RM2JT8Y1B–22 August 2022, Mecklenburg-Western Pomerania, Güstrow: Andre Kronert (r), and Daniel Slabschie (l), the managing directors of the record company 'Matter of Fact', show some of the colored records pressed in the company. The enterprise with at present five coworkers produces for some weeks in a former potato resounding which had to be converted complexly for the disk production. With a force of 150 tons, the long-playing records are produced on the presses at 200 degrees Celsius from polyvinyl chloride (PVC). Between 250,000 and 300,000 records are to be pressed each year. According to the Ger

Close up of exposed fumarole pipes on the hingeline northwest . Most fumaroles are complexly zoned in mineralogy and color. The throat of the fumaroles (seen as the vertical whitish lines in the Stock Photo

RMM710NA–Close up of exposed fumarole pipes on the hingeline northwest . Most fumaroles are complexly zoned in mineralogy and color. The throat of the fumaroles (seen as the vertical whitish lines in the

Chest of drawers 1675–1700 Attributed to The Symonds Shop By the 1670s, the chest-of-drawers form, first made in Boston, had spread to neighboring Massachusetts port towns. Within the architectural framework of this chest, this is an intricate play of geometric shapes created by applied mitered moldings that oppose and echo one another. Such complexly patterned surface decoration links a group of furniture with histories of ownership in Salem.. Chest of drawers 2005 Stock Photo

RM2HH3PTC–Chest of drawers 1675–1700 Attributed to The Symonds Shop By the 1670s, the chest-of-drawers form, first made in Boston, had spread to neighboring Massachusetts port towns. Within the architectural framework of this chest, this is an intricate play of geometric shapes created by applied mitered moldings that oppose and echo one another. Such complexly patterned surface decoration links a group of furniture with histories of ownership in Salem.. Chest of drawers 2005

ascending numbers from 1 to 101 with the prime numbers hi lighted in red on a complexly textured dark background Stock Photo

RFJHRFY4–ascending numbers from 1 to 101 with the prime numbers hi lighted in red on a complexly textured dark background

$Today's VIS image is shows a small portion of Tempe Fossae. The fossae are graben comprised of paired, parallel fractures with a down-dropped block of material between the fracture set. This morphology is created by extensional tectonic stresses. This image is located in a region of Tempe Terra that is complexly fractured. The complete fossae system in almost 2000 km (1242 miles) long. Orbit Number 80189 Latitude 39.8621 Longitude 286.175 Instrument VIS Captured 2020-01-12 02 09 Stock Photo$

RM2WBMC1R–Today's VIS image is shows a small portion of Tempe Fossae. The fossae are graben comprised of paired, parallel fractures with a down-dropped block of material between the fracture set. This morphology is created by extensional tectonic stresses. This image is located in a region of Tempe Terra that is complexly fractured. The complete fossae system in almost 2000 km (1242 miles) long. Orbit Number 80189 Latitude 39.8621 Longitude 286.175 Instrument VIS Captured 2020-01-12 02 09

The physical geography of New York state . al Survey). setts have been more highly altered than those of the Taconic Mountains justwest of the Berkshires. In some places this metamorphismhas proceeded so far that gneisses have been made out ofconglomerate, and other sedimentary beds; and nearlyeverywhere in the New York-New England area the sedi-mentary strata have been transformed to schists, or thesandstone to quartzite, the limestone to marble, and theshale to slate. Denudation has etched these complexly altered andfolded strata, and since they were originally deposited assheets of sediment Stock Photo

RM2AWK452–The physical geography of New York state . al Survey). setts have been more highly altered than those of the Taconic Mountains justwest of the Berkshires. In some places this metamorphismhas proceeded so far that gneisses have been made out ofconglomerate, and other sedimentary beds; and nearlyeverywhere in the New York-New England area the sedi-mentary strata have been transformed to schists, or thesandstone to quartzite, the limestone to marble, and theshale to slate. Denudation has etched these complexly altered andfolded strata, and since they were originally deposited assheets of sediment

Vitelline Masked Weaver (Ploceus vitellinus) male at nest with nesting material, Serengeti National Park, Tanzania Stock Photo

RM2E5E9P2–Vitelline Masked Weaver (Ploceus vitellinus) male at nest with nesting material, Serengeti National Park, Tanzania

RMEBX20T–Cable clutter

RMA1782J–screw connection

RMCW7118–Cable clutter

Coffee cup inside a maze at sunset magenta sky demonstrating Morning complicated. 3D illustration Stock Photo

RF2E1NJJG–Coffee cup inside a maze at sunset magenta sky demonstrating Morning complicated. 3D illustration

Part of refinery facility with complicated pipe system Stock Photo

RF2XEJWKT–Part of refinery facility with complicated pipe system

. A manual of zoology. Zoology. III. CESTODA 249 When a circle of hooks is present it is on the anterior end and is moved by a special apparatus, the roslellum, a plug of complexly arranged muscles (fig. 226) which can arch and flatten the central area. Each hook has its fjoint outwards and its base with two roots, one of which rests on the rostellum; the protrusion of the rostellum forces the points outwards into the mucous membrane of tlie intestine. In some Ta-nia; without hooks (T. saginata) the rostellum is replaced by a sucker-like depression. Since the rostellum arises in development fr Stock Photo

RMPG4092–. A manual of zoology. Zoology. III. CESTODA 249 When a circle of hooks is present it is on the anterior end and is moved by a special apparatus, the roslellum, a plug of complexly arranged muscles (fig. 226) which can arch and flatten the central area. Each hook has its fjoint outwards and its base with two roots, one of which rests on the rostellum; the protrusion of the rostellum forces the points outwards into the mucous membrane of tlie intestine. In some Ta-nia; without hooks (T. saginata) the rostellum is replaced by a sucker-like depression. Since the rostellum arises in development fr

. Fig. I. Transverse sections of pellets from marine deposits. a, Pellet of a mollusc ?, from St. 375. b, Pellet of Niiciila sp., from St. WS 144. c, Pellet of Niicida tenuis, from the Clyde. d, Pellet of Niicula moorei, from the Clyde. A second and more complexly sculptured type of rod-shaped pellet was found abundantly at St. WS 144, and consisted of a rod up to o-i6 mm. in diameter with a series of longitudinal grooves on the surface. In transverse section (Fig. i b) this also appeared to be formed almost entirely from diatom remains, and may also therefore be classed as a probable selectiv Stock Photo

RMMCTWKD–. Fig. I. Transverse sections of pellets from marine deposits. a, Pellet of a mollusc ?, from St. 375. b, Pellet of Niiciila sp., from St. WS 144. c, Pellet of Niicida tenuis, from the Clyde. d, Pellet of Niicula moorei, from the Clyde. A second and more complexly sculptured type of rod-shaped pellet was found abundantly at St. WS 144, and consisted of a rod up to o-i6 mm. in diameter with a series of longitudinal grooves on the surface. In transverse section (Fig. i b) this also appeared to be formed almost entirely from diatom remains, and may also therefore be classed as a probable selectiv

Part of refinery facility with complicated pipe system useable as background Stock Photo

RF2RK5JCG–Part of refinery facility with complicated pipe system useable as background

RMDAJBKY–Carsten Voigt from the Customs Investigation Office shows the confiscated drugs in Hamburg, Germany, 01 April 2011. Customs inspectors from Hamburg confiscated 320 kilos of uncut cocaine found in an oversea container from Bolivia. The drug had been complexly worked into wood. Photo: Dmitrij Leltschuk

RM2JT0M01–22 August 2022, Mecklenburg-Western Pomerania, Güstrow: Andre Kronert (r), and Daniel Slabschie (l), the managing directors of the record company 'Matter of Fact', show some of the colored records pressed in the company. The enterprise with at present five coworkers produces for some weeks in a former potato resounding which had to be converted complexly for the disk production. With a force of 150 tons, the long-playing records are produced on the presses at 200 degrees Celsius from polyvinyl chloride (PVC). Between 250,000 and 300,000 records are to be pressed each year. According to the Ger

exposed fumarole pipes on the hingeline northwest of Mt Cerberus . Most fumaroles are complexly zoned in mineralogy and color. The throat of the fumaroles (seen as the vertical whitish lines in the Stock Photo

RMM72TEP–exposed fumarole pipes on the hingeline northwest of Mt Cerberus . Most fumaroles are complexly zoned in mineralogy and color. The throat of the fumaroles (seen as the vertical whitish lines in the

Expeditions organized or participated in by the Smithsonian Institution.. . of providing means for disen-tangling the probable historical nucleus of the original saga fromthese variant stories. It must be kept constantly in mind that nosmall proportion of these ancient laws and ordinances—now largelyin abeyance—are recoverable only from the language of the chantsand songs and addresses of the Condoling and Installation Council. Thus the work of recording these native texts dealing with themost highly developed anti complexly organized activities of thesetribes is most tedious and irksome, and Stock Photo

RM2AKG1EB–Expeditions organized or participated in by the Smithsonian Institution.. . of providing means for disen-tangling the probable historical nucleus of the original saga fromthese variant stories. It must be kept constantly in mind that nosmall proportion of these ancient laws and ordinances—now largelyin abeyance—are recoverable only from the language of the chantsand songs and addresses of the Condoling and Installation Council. Thus the work of recording these native texts dealing with themost highly developed anti complexly organized activities of thesetribes is most tedious and irksome, and

RFA1782H–screw connection

RF2XEJWFY–Part of refinery facility with complicated pipe system

RMDAJBKX–Carsten Voigt from the Customs Investigation Office shows the confiscated drugs in Hamburg, Germany, 01 April 2011. Customs inspectors from Hamburg confiscated 320 kilos of uncut cocaine found in an oversea container from Bolivia. The drug had been complexly worked into wood. Photo: Dmitrij Leltschuk

RM2JT8Y35–22 August 2022, Mecklenburg-Western Pomerania, Güstrow: Andre Kronert (r), and Daniel Slabschie (l), the managing directors of the record company 'Matter of Fact', show some of the colored records pressed in the company. The enterprise with at present five coworkers produces for some weeks in a former potato resounding which had to be converted complexly for the disk production. With a force of 150 tons, the long-playing records are produced on the presses at 200 degrees Celsius from polyvinyl chloride (PVC). Between 250,000 and 300,000 records are to be pressed each year. According to the Ger

The physical geography of New York state . rom that standpoint are the most representativemountains in New York; and they also are entirely in-cluded within its boundaries. Since the Catskills consistof nearly horizontal strata, while the other systems aremade of rocks usually complexly folded, the Catskills arereally the least representative mountains in the State; inin fact, as has been said before, they are not properlymountains, but imitation mountains. The Adirondacks.1 — These mountains furnish one ofthe most typical illustrations of a class; they are truemountains in form and structure, Stock Photo

RM2AWK7B9–The physical geography of New York state . rom that standpoint are the most representativemountains in New York; and they also are entirely in-cluded within its boundaries. Since the Catskills consistof nearly horizontal strata, while the other systems aremade of rocks usually complexly folded, the Catskills arereally the least representative mountains in the State; inin fact, as has been said before, they are not properlymountains, but imitation mountains. The Adirondacks.1 — These mountains furnish one ofthe most typical illustrations of a class; they are truemountains in form and structure,

RFA1782P–mass spectrometer

RF2XEJTXM–Chaos of cables and wires in Bangkok, Thailand, electric and telephone wires wound on a lamppost

22 August 2022, Mecklenburg-Western Pomerania, Güstrow: Andre Kronert (l), and Daniel Slabschie (r), the managing directors of the record company 'Matter of Fact', show some of the colored records pressed in the company. The enterprise with at present five coworkers produces for some weeks in a former potato resounding which had to be converted complexly for the disk production. With a force of 150 tons, the long-playing records are produced on the presses at 200 degrees Celsius from polyvinyl chloride (PVC). Between 250,000 and 300,000 records are to be pressed each year. According to the Ger Stock Photo

RM2JT8Y3G–22 August 2022, Mecklenburg-Western Pomerania, Güstrow: Andre Kronert (l), and Daniel Slabschie (r), the managing directors of the record company 'Matter of Fact', show some of the colored records pressed in the company. The enterprise with at present five coworkers produces for some weeks in a former potato resounding which had to be converted complexly for the disk production. With a force of 150 tons, the long-playing records are produced on the presses at 200 degrees Celsius from polyvinyl chloride (PVC). Between 250,000 and 300,000 records are to be pressed each year. According to the Ger

The physical geography of New York state . but are masses ofcrystalline rock, intimately and complexly associated.Hence the harder portions that are etched into relief haveno such linear arrangement, but are in the form of peaksor groups of hills (Figs. 8 and 108). The Appalachiantype of mountain might be called the sedimentary type, theAdirondacks the crystalline type.1 We will speak of those Some mountains of crystalline rocks, such as those of New England, liave thelinear or ridge form of topography, and sonic massive sedimentary rocks have beencarved into peaks resembling the crystalline t Stock Photo

RM2AWK5JJ–The physical geography of New York state . but are masses ofcrystalline rock, intimately and complexly associated.Hence the harder portions that are etched into relief haveno such linear arrangement, but are in the form of peaksor groups of hills (Figs. 8 and 108). The Appalachiantype of mountain might be called the sedimentary type, theAdirondacks the crystalline type.1 We will speak of those Some mountains of crystalline rocks, such as those of New England, liave thelinear or ridge form of topography, and sonic massive sedimentary rocks have beencarved into peaks resembling the crystalline t

RMA1782Y–mass spectrometer

RF2XEJTM6–Chaos of cables and wires in Bangkok, Thailand, electric and telephone wires wound on a lamppost

The royal natural history . a ceeatite {Ceratites nodosus). AN AMMONITE (Cardioceras cordatum). Another well-marked group is that of the Ammonoidea, represented by thegoniatites of the Palaeozoic, and the various types of ammonites of the Secondary rocks, as well as by the turrilites of the Chalk. In all these the edges of the sutures, where they join the shell, are more or less complexly angulated or frilled, the complexity being-very great in the ammonites, but a simpler type obtaining in the goniatites.Whereas in the two latter the shell is coiled in a flat spiral, in the turrilites itforms Stock Photo

RM2AN68N1–The royal natural history . a ceeatite {Ceratites nodosus). AN AMMONITE (Cardioceras cordatum). Another well-marked group is that of the Ammonoidea, represented by thegoniatites of the Palaeozoic, and the various types of ammonites of the Secondary rocks, as well as by the turrilites of the Chalk. In all these the edges of the sutures, where they join the shell, are more or less complexly angulated or frilled, the complexity being-very great in the ammonites, but a simpler type obtaining in the goniatites.Whereas in the two latter the shell is coiled in a flat spiral, in the turrilites itforms

RFA1782X–mass spectrometer

Manual of human histology . .The testicles, testes, are a couple of true glands, containingwithin a special tunic, the tunica albuginea s. fibrosa, thesecreting elements, in the form of complexly convolutedtubules, the spermatic tubes or tubuli seminiferi. The tunic isa white, dense and thick membrane, corresponding in structure,in all respects, with other fibrous membranes (the dura materespecially), and everywhere surrounding the parenchyma of thetestis as a closed capsule. Its external surface, except Avherethe epididymis is attached to the testis, is rendered smooth andglistening by a spec Stock Photo

RM2AJ7EWG–Manual of human histology . .The testicles, testes, are a couple of true glands, containingwithin a special tunic, the tunica albuginea s. fibrosa, thesecreting elements, in the form of complexly convolutedtubules, the spermatic tubes or tubuli seminiferi. The tunic isa white, dense and thick membrane, corresponding in structure,in all respects, with other fibrous membranes (the dura materespecially), and everywhere surrounding the parenchyma of thetestis as a closed capsule. Its external surface, except Avherethe epididymis is attached to the testis, is rendered smooth andglistening by a spec

RFA1782W–mass spectrometer

Diseases of the chest and the principles of physical diagnosis . tines are more elastic, vibrate more readily and more complexly, furnish moreovertones which produce a clearer, louder, longer, higher pitched, more intense andmore musical sound (tympany). Solid organs on the other hand—hver, spleen,thigh—yield but few overtones, hence the sound is shorter, weaker and more mufHed.Percussion of normal lung produces a larger wave amplitude—louder sound—thanthat of airless structures. 68 THE EXAMIXATIOX OF THE LUNGS The dull note obtained by percussing pulmonary consolidation ischaracterized by the Stock Photo

RM2AWDHJP–Diseases of the chest and the principles of physical diagnosis . tines are more elastic, vibrate more readily and more complexly, furnish moreovertones which produce a clearer, louder, longer, higher pitched, more intense andmore musical sound (tympany). Solid organs on the other hand—hver, spleen,thigh—yield but few overtones, hence the sound is shorter, weaker and more mufHed.Percussion of normal lung produces a larger wave amplitude—louder sound—thanthat of airless structures. 68 THE EXAMIXATIOX OF THE LUNGS The dull note obtained by percussing pulmonary consolidation ischaracterized by the

RFA1782R–mass spectrometer

Medusae of the world . hrella. This is well shown in Delle Chiajes good figure, published in 1822. The 4 linear sinuous gonads extend down the entire lengths of the 4 radial-canals from theangles of the stomach to the circular vessel. They are narrower and not so complexly foldedas in T. formosa. The stomach is not quite one-third as long as the bell-radius and the 4recurved lips are not so large or with such complexly folded margins as are seen in T. formosaof America. 316 MEDUSAE OF THE WORLD. The color of the entodermal parts of the tentacle-bulbs, gonads, and stomach is milky-white, all ot Stock Photo

RM2AM6R8J–Medusae of the world . hrella. This is well shown in Delle Chiajes good figure, published in 1822. The 4 linear sinuous gonads extend down the entire lengths of the 4 radial-canals from theangles of the stomach to the circular vessel. They are narrower and not so complexly foldedas in T. formosa. The stomach is not quite one-third as long as the bell-radius and the 4recurved lips are not so large or with such complexly folded margins as are seen in T. formosaof America. 316 MEDUSAE OF THE WORLD. The color of the entodermal parts of the tentacle-bulbs, gonads, and stomach is milky-white, all ot

RFA1782T–mass spectrometer

. The American journal of anatomy. are so complexly combined that it is difficult to get an accurate idea ofthe internal architecture. Very often each muscle fibre is inner-vated about midway between its extremities. In the segment of therectus mentioned above, gold-chloride specimens show a band of motor-endings runnijig across the muscle midway between the two transversetendons which limit it. In Fig. 6 there is represented a portion of thenerve-plexus distributed to the M. transversus abdominis of a guinea-pigembryo 8^ cm. long. A few bundles of muscle-fibres are shown in out- Charles Russe Stock Photo

RM2AG3FJ6–. The American journal of anatomy. are so complexly combined that it is difficult to get an accurate idea ofthe internal architecture. Very often each muscle fibre is inner-vated about midway between its extremities. In the segment of therectus mentioned above, gold-chloride specimens show a band of motor-endings runnijig across the muscle midway between the two transversetendons which limit it. In Fig. 6 there is represented a portion of thenerve-plexus distributed to the M. transversus abdominis of a guinea-pigembryo 8^ cm. long. A few bundles of muscle-fibres are shown in out- Charles Russe

RMA1781Y–mass spectrometer

Medusae of the world . related genus Eirene. Eirene quadrigatum. lrenium quadrigatum, Haeckel, 1879, Syst. der Medusen, p. 199, taf. 12, fign. 12, 13. Bell somewhat flatter than a hemisphere, 15 mm. wide. Gelatinous substance very thick,bell-cavity very shallow. There are 4 very long tapering tentacles, with hollow, conical, basalbulbs. 120 to 160 helically coiled marginal cirri, and 30 to 40 conical excretion papillae uponthe bell-margin. Also 60 to 80 lithocysts each with 4 to 6 concretions. The stomach is pyn-form about half as long as the bell-radius, and provided with 4 short, complexly f Stock Photo

RM2AM6RTA–Medusae of the world . related genus Eirene. Eirene quadrigatum. lrenium quadrigatum, Haeckel, 1879, Syst. der Medusen, p. 199, taf. 12, fign. 12, 13. Bell somewhat flatter than a hemisphere, 15 mm. wide. Gelatinous substance very thick,bell-cavity very shallow. There are 4 very long tapering tentacles, with hollow, conical, basalbulbs. 120 to 160 helically coiled marginal cirri, and 30 to 40 conical excretion papillae uponthe bell-margin. Also 60 to 80 lithocysts each with 4 to 6 concretions. The stomach is pyn-form about half as long as the bell-radius, and provided with 4 short, complexly f

RFA1782G–mass spectrometer

. The Journal of comparative neurology and psychology. end of this article. diencephalon and telencephalon is clearly marked dorsally by a deepvelum transversum which forms the anterior wall of the dorsal sacbelonging to the diencephalon, and the posterior wall of the para-physis belonging to the telencephalon (Fig. 1). In front of the para-physis the membraneous roof is complexly infolded to form the plexus Johnston, Forehrain Vesicle in Vertebrates. 465 chorioideus of the telencephalon. The anterior limb of the plexusis attached to the massive nervous wall which overarches the frontpart of t Stock Photo

RM2CEPMF6–. The Journal of comparative neurology and psychology. end of this article. diencephalon and telencephalon is clearly marked dorsally by a deepvelum transversum which forms the anterior wall of the dorsal sacbelonging to the diencephalon, and the posterior wall of the para-physis belonging to the telencephalon (Fig. 1). In front of the para-physis the membraneous roof is complexly infolded to form the plexus Johnston, Forehrain Vesicle in Vertebrates. 465 chorioideus of the telencephalon. The anterior limb of the plexusis attached to the massive nervous wall which overarches the frontpart of t

RFA1782M–sample carrier

. The Journal of comparative neurology and psychology. e olfactory bulbs and also have a caudal prolongation into theso-called occipital pole of the hemisphere. The tela of the diencephalon is separated from the membraneousroof of the telencephalon by a prominent velum transversum whichin the adult becomes complexly folded in connection with the chorioidplexus. In front of the velum is a highly developed paraphysis. 490 journal of Comparative Neurology and Psychology. Practically the whole of the membraneous roof of the telenceph-alon is involved in the two complex structures, the chorioid ple Stock Photo

RM2CEPKAG–. The Journal of comparative neurology and psychology. e olfactory bulbs and also have a caudal prolongation into theso-called occipital pole of the hemisphere. The tela of the diencephalon is separated from the membraneousroof of the telencephalon by a prominent velum transversum whichin the adult becomes complexly folded in connection with the chorioidplexus. In front of the velum is a highly developed paraphysis. 490 journal of Comparative Neurology and Psychology. Practically the whole of the membraneous roof of the telenceph-alon is involved in the two complex structures, the chorioid ple

RFA1782K–sample carrier

. A text-book of comparative physiology for students and practitioners of comparative (veterinary) medicine . f cerebral connections, now known to be very extensive,suffice to abolish voice, and especially speech-production. Among mammals below man the vocal bands and laryngealand thoracic mechanism are very similar, but less perfectlyand complexly co-ordinated; so that their vocalization is morelimited in range, and their tones characterized by a qualitywhich to the human ear is less agreeable. Mans superiority asa speaking animal is to be traced chiefly to the special develop-ment of his cer Stock Photo

RM2CHM88C–. A text-book of comparative physiology for students and practitioners of comparative (veterinary) medicine . f cerebral connections, now known to be very extensive,suffice to abolish voice, and especially speech-production. Among mammals below man the vocal bands and laryngealand thoracic mechanism are very similar, but less perfectlyand complexly co-ordinated; so that their vocalization is morelimited in range, and their tones characterized by a qualitywhich to the human ear is less agreeable. Mans superiority asa speaking animal is to be traced chiefly to the special develop-ment of his cer

RMA1782N–sample carrier

. The causes and course of organic evolution; . d ^ Fig. 9—Comparative diagrammatic stages in development of the frontbrain or neencephalon, in (a) Selachian, (6) Amphibian, (c) Reptile, (<:/) Mam-mal, in each case shown in black. (After Edinger.) truly be regarded as a receptor for discrete simple or result-ant stimuli, as a condensor and correlator of these into complexor summated perceptions, as a storage center for these per-ceptions, and particularly as a great proenvironal activator,from which extremely varied and often complexly summatedefferent stimuli proceed. It is not necessary t Stock Photo

RM2CDDPEA–. The causes and course of organic evolution; . d ^ Fig. 9—Comparative diagrammatic stages in development of the frontbrain or neencephalon, in (a) Selachian, (6) Amphibian, (c) Reptile, (<:/) Mam-mal, in each case shown in black. (After Edinger.) truly be regarded as a receptor for discrete simple or result-ant stimuli, as a condensor and correlator of these into complexor summated perceptions, as a storage center for these per-ceptions, and particularly as a great proenvironal activator,from which extremely varied and often complexly summatedefferent stimuli proceed. It is not necessary t

RFA1781H–Separation equipment

. Annual report - Western Society of Malacologists. Mollusks; Mollusks. Figure 3. Distribution of fossil Cenozoic bathyal mollusk assemblages in the North Pacific composition and in the proportional representation of higher molluscan taxa along depth gradients are complexly related to multiplicity of physical and biotic factors. The relative influence of physical parameters to which organisms respond directly (e.£., temperature, salinity, substrate) is not known; and the effects of some of these parameters, particu- larly substrate type, are partially masked by comparing the molluscan taxonomi Stock Photo

RMRM8T2G–. Annual report - Western Society of Malacologists. Mollusks; Mollusks. Figure 3. Distribution of fossil Cenozoic bathyal mollusk assemblages in the North Pacific composition and in the proportional representation of higher molluscan taxa along depth gradients are complexly related to multiplicity of physical and biotic factors. The relative influence of physical parameters to which organisms respond directly (e.£., temperature, salinity, substrate) is not known; and the effects of some of these parameters, particu- larly substrate type, are partially masked by comparing the molluscan taxonomi

RFA1781T–ducts;tubes

. Anatomy, descriptive and applied. Anatomy. 916 THE NERVE SYSTEM mode of branching, and anastomosis with neighboring fissures or manner of interruption by gyral isthmuses. The range of individual variations is so great that no two brains can be said to be exactly ahke; in fact, one may find numberless stages of complexity in the cerebral surface configuration from the simply fissured brains of mentally inferior individuals and races to the complexly fissured and more highly organized brains of vigorous thinkers and talented geniuses among the highly intellectual races of man. INTERCEREBRAL F. Stock Photo

RMRN5TGT–. Anatomy, descriptive and applied. Anatomy. 916 THE NERVE SYSTEM mode of branching, and anastomosis with neighboring fissures or manner of interruption by gyral isthmuses. The range of individual variations is so great that no two brains can be said to be exactly ahke; in fact, one may find numberless stages of complexity in the cerebral surface configuration from the simply fissured brains of mentally inferior individuals and races to the complexly fissured and more highly organized brains of vigorous thinkers and talented geniuses among the highly intellectual races of man. INTERCEREBRAL F.

RFA1781K–Separation equipment

. Bulletin. Natural history; Natuurlijke historie. 22 SQUAMOSAL PEABODY MUSEUM BULLETIN 30 Three squamosals are known: two from skull YPM 5210 and a fragmentary right squamosal from YPM 5232 (Fig. 9). This is a complexly shaped bone which. u poc. Please note that these images are extracted from scanned page images that may have been digitally enhanced for readability - coloration and appearance of these illustrations may not perfectly resemble the original work.. Peabody Museum of Natural History. New Haven : The Museum Stock Photo

RMRH175T–. Bulletin. Natural history; Natuurlijke historie. 22 SQUAMOSAL PEABODY MUSEUM BULLETIN 30 Three squamosals are known: two from skull YPM 5210 and a fragmentary right squamosal from YPM 5232 (Fig. 9). This is a complexly shaped bone which. u poc. Please note that these images are extracted from scanned page images that may have been digitally enhanced for readability - coloration and appearance of these illustrations may not perfectly resemble the original work.. Peabody Museum of Natural History. New Haven : The Museum

RFA1781W–ducts;tubes

. Animal biology. Zoology; Biology. 130 METAZOAN PHYLA In the rhagon type the animal is much larger and the whole body forms a rather thick mass penetrated by a complexly branched canal system. In the fresh-water sponges, which may be taken to represent this type, the ostia lead into subdermal cavities. From these cavities incurrent canals run to chambers lined with flagellated cells. After the water has passed these flagellated cells it is carried by excurrent canals into a gastral cavity, which opens to the outside by an osculum. 152. Skeleton.—The classification of the sponges depends upon Stock Photo

RMRN5NRW–. Animal biology. Zoology; Biology. 130 METAZOAN PHYLA In the rhagon type the animal is much larger and the whole body forms a rather thick mass penetrated by a complexly branched canal system. In the fresh-water sponges, which may be taken to represent this type, the ostia lead into subdermal cavities. From these cavities incurrent canals run to chambers lined with flagellated cells. After the water has passed these flagellated cells it is carried by excurrent canals into a gastral cavity, which opens to the outside by an osculum. 152. Skeleton.—The classification of the sponges depends upon

RFA1781J–Separation equipment

. Animal biology. Zoology; Biology. Fig. 108. -A brittle star, Ophioderma sp. The oral surface. XV2. From a preserved specimen. stimulated. The basket stars are characterized by complexly branched rays ending in tendril-like tips. They are found mostly in water of considerable depth, clinging to masses of seaweed. Owing to the slender- ness of the rays of ophiuroids, they are more likely to be broken than are those of ordinary starfishes. Autotomy is also more frequent, while regeneration is relatively rapid and complete.. Fig. 109.—A sea urchin, Strongylocentrotus drohachicnsis (Miiller). Fro Stock Photo

RMRN5M2R–. Animal biology. Zoology; Biology. Fig. 108. -A brittle star, Ophioderma sp. The oral surface. XV2. From a preserved specimen. stimulated. The basket stars are characterized by complexly branched rays ending in tendril-like tips. They are found mostly in water of considerable depth, clinging to masses of seaweed. Owing to the slender- ness of the rays of ophiuroids, they are more likely to be broken than are those of ordinary starfishes. Autotomy is also more frequent, while regeneration is relatively rapid and complete.. Fig. 109.—A sea urchin, Strongylocentrotus drohachicnsis (Miiller). Fro

RMA1781R–ducts;tubes

. Animal biology. Zoology; Biology. 132 METAZOAN PHYLA. In the rhagon type the animal is much larger and the whole body forms a rather thick mass penetrated by a complexly branched canal system. In the fresh-water sponges, which may be taken to represent this type, the ostia lead into subdermal cavities. From these cavities incurrent canals run to chambers lined with flagellated cells. After the water has passed these flagellated cells it is carried by excurrent canals into a gastral cavity, which opens to the outside by an osculum. 154. Skeleton.—The classification of the sponges depends upon Stock Photo

RMRN5MPT–. Animal biology. Zoology; Biology. 132 METAZOAN PHYLA. In the rhagon type the animal is much larger and the whole body forms a rather thick mass penetrated by a complexly branched canal system. In the fresh-water sponges, which may be taken to represent this type, the ostia lead into subdermal cavities. From these cavities incurrent canals run to chambers lined with flagellated cells. After the water has passed these flagellated cells it is carried by excurrent canals into a gastral cavity, which opens to the outside by an osculum. 154. Skeleton.—The classification of the sponges depends upon

RMA1781G–Separation equipment

. Bulletin of the Museum of Comparative Zoology at Harvard College. Zoology. WILFjIAMS : PSEUDEMYS SCRIPTA CAI.LIROSTiaS 151 These aiiiiimls have transverse earapaee stripiuj^,' a iianoir longitudinal yellow head spot, chin with broad stripes, and on the plastron small ocelli or sniud»i'es or no dark pigmentation. 4. In portions of Chihuahua, Coahuila, l)uran<?o and extreme western Texas, there is a population (/'. s. (jagcne) which in typical specimens is very distinctive hut whieh apparently inter- <j;:rades broadly and complexly to the east with clcfjans and to the south with the form Stock Photo

RMRGEP38–. Bulletin of the Museum of Comparative Zoology at Harvard College. Zoology. WILFjIAMS : PSEUDEMYS SCRIPTA CAI.LIROSTiaS 151 These aiiiiimls have transverse earapaee stripiuj^,' a iianoir longitudinal yellow head spot, chin with broad stripes, and on the plastron small ocelli or sniud»i'es or no dark pigmentation. 4. In portions of Chihuahua, Coahuila, l)uran<?o and extreme western Texas, there is a population (/'. s. (jagcne) which in typical specimens is very distinctive hut whieh apparently inter- <j;:rades broadly and complexly to the east with clcfjans and to the south with the form

RFA1781P–ducts;tubes

. Bulletin of the Museum of Comparative Zoology at Harvard College. Zoology. 268 BULLETIN : MUSEUM OF COMPARATIVE ZOOLOGY detectable alteration in the course of what must be ten-million- year intervals, whereas the complexly organized crinoids display profound and generally rapid evolutionary change. A satisfac- tory rating of late Paleozoic invertebrate groups according to. Fig. 5. Inferred phylogenetic relations of some Pennsylvanian and Lower Permian myalinid species from the midcontinent region, based largely on data illustrated in Figures 3 and 4.. Please note that these images are extrac Stock Photo

RMRGF5C7–. Bulletin of the Museum of Comparative Zoology at Harvard College. Zoology. 268 BULLETIN : MUSEUM OF COMPARATIVE ZOOLOGY detectable alteration in the course of what must be ten-million- year intervals, whereas the complexly organized crinoids display profound and generally rapid evolutionary change. A satisfac- tory rating of late Paleozoic invertebrate groups according to. Fig. 5. Inferred phylogenetic relations of some Pennsylvanian and Lower Permian myalinid species from the midcontinent region, based largely on data illustrated in Figures 3 and 4.. Please note that these images are extrac

RFA1781M–Separation equipment

. Animal biology. Zoology; Biology. 202 METAZOAN PHYLA of rapid locomotion, but serpent stars are even more active, the rays writhing about hke the tails of so many snakes when the animal is strongly. Fig. 108. -A brittle star, Ophioderma sp. The oral surface. XV2. From a preserved specimen. stimulated. The basket stars are characterized by complexly branched rays ending in tendril-like tips. They are found mostly in water of considerable depth, clinging to masses of seaweed. Owing to the slender- ness of the rays of ophiuroids, they are more likely to be broken than are those of ordinary star Stock Photo

RMRN5M45–. Animal biology. Zoology; Biology. 202 METAZOAN PHYLA of rapid locomotion, but serpent stars are even more active, the rays writhing about hke the tails of so many snakes when the animal is strongly. Fig. 108. -A brittle star, Ophioderma sp. The oral surface. XV2. From a preserved specimen. stimulated. The basket stars are characterized by complexly branched rays ending in tendril-like tips. They are found mostly in water of considerable depth, clinging to masses of seaweed. Owing to the slender- ness of the rays of ophiuroids, they are more likely to be broken than are those of ordinary star

RMA1781N–Separation equipment

RMRDJ6Y3–. A manual of zoology. Zoology. III. CESTODA 249 When a circle of hooks is present it is on the anterior end and is moved by a special apparatus, the roslellum, a plug of complexly arranged muscles (fig. 226) which can arch and flatten the central area. Each hook has its fjoint outwards and its base with two roots, one of which rests on the rostellum; the protrusion of the rostellum forces the points outwards into the mucous membrane of tlie intestine. In some Ta-nia; without hooks (T. saginata) the rostellum is replaced by a sucker-like depression. Since the rostellum arises in development fr

sample carrier; mass spectrometer Stock Photo

RFA1781X–sample carrier; mass spectrometer

RMBCKM2G–Cable clutter

. Carnegie Institution of Washington publication. Medusa* of the Philippines and of Torres Straits. 183 Genus CASSIOPEA Peron and Lesueur, 1809. Cassiopea, PERON ET LESUEUK, 1809, Annal. du Mus. Hist. Nat. Paris, tome 14, genre 24, p. 356. GENERIC CHARACTERS. Rhizostomata pinnata with 8 (4 pairs of) adradial, complexly branched mouth-arms, the lower or ventral surfaces of which bear numerous mouth- openings and vesicles. There are 4 gonads and 4 separate subgenital cavities. There are more than 8 marginal sense-organs and twice as many radial-canals as sense-organs. The radial-canals are place Stock Photo

RMRFRKF8–. Carnegie Institution of Washington publication. Medusa* of the Philippines and of Torres Straits. 183 Genus CASSIOPEA Peron and Lesueur, 1809. Cassiopea, PERON ET LESUEUK, 1809, Annal. du Mus. Hist. Nat. Paris, tome 14, genre 24, p. 356. GENERIC CHARACTERS. Rhizostomata pinnata with 8 (4 pairs of) adradial, complexly branched mouth-arms, the lower or ventral surfaces of which bear numerous mouth- openings and vesicles. There are 4 gonads and 4 separate subgenital cavities. There are more than 8 marginal sense-organs and twice as many radial-canals as sense-organs. The radial-canals are place

RFBCKM2J–Cable clutter

. Chordate morphology. Morphology (Animals); Chordata. As seen in longitudinal section, the kidney lies below the large posterior cardinal vein into which its venous sinuses open. In the medial wall of the kidney fold is a longitudinal glomerular band served by nearly segmental arteries. The capsules associated with the glomerular band are all coa- lesced into a common cavity from which numerous nephric funnels e.tend in every direction (except directly medially). The nephric tubules are complexly looped and join the nephric duct in the ventral margin of the kidney fold. Further details of st Stock Photo

RMRJ6AEB–. Chordate morphology. Morphology (Animals); Chordata. As seen in longitudinal section, the kidney lies below the large posterior cardinal vein into which its venous sinuses open. In the medial wall of the kidney fold is a longitudinal glomerular band served by nearly segmental arteries. The capsules associated with the glomerular band are all coa- lesced into a common cavity from which numerous nephric funnels e.tend in every direction (except directly medially). The nephric tubules are complexly looped and join the nephric duct in the ventral margin of the kidney fold. Further details of st

RFBCKHAG–Cable clutter

. Bulletin. Natural history; Science. Mountain building and the theory of global plate tectonics Bertram G. NX'bodland. Very large fold, Zagros mountain belt, southwest Iran- Cliff in foreground is 1,000 feet high. Photo by Hunting Surveys. Ltd. tor the British Petroleum Co.. Ltd. Mountain building, called orogenesis, IS a major earth process which results in a relatively narrow but long zone (hundreds of miles to thousands of miles) of thickened, complexly deformed, altered, and uplifted continental crust. The external forces of weathering and erosion act on the zone to produce the characteri Stock Photo

RMRH115D–. Bulletin. Natural history; Science. Mountain building and the theory of global plate tectonics Bertram G. NX'bodland. Very large fold, Zagros mountain belt, southwest Iran- Cliff in foreground is 1,000 feet high. Photo by Hunting Surveys. Ltd. tor the British Petroleum Co.. Ltd. Mountain building, called orogenesis, IS a major earth process which results in a relatively narrow but long zone (hundreds of miles to thousands of miles) of thickened, complexly deformed, altered, and uplifted continental crust. The external forces of weathering and erosion act on the zone to produce the characteri

RMBCKM2C–Cable clutter

. Advances in herpetology and evolutionary biology : essays in honor of Ernest E. Williams. Williams, Ernest E. (Ernest Edward); Herpetology; Evolution. 18 Advances in Hcrpetology and Evolutionary Biology pillae, median ones longer; all with small knobs; ventral portion with one pair of papillae subequal to lateral ones of dorsal portion; all surfaces of median area with glandular pits. Lateral sections of velar margin with shallow curves marked by short projections. Three gill filter cavities; 7 to 11 filter rows on filter plates; filter rows complexly folded and dense, but filter canals not Stock Photo

RMRR2844–. Advances in herpetology and evolutionary biology : essays in honor of Ernest E. Williams. Williams, Ernest E. (Ernest Edward); Herpetology; Evolution. 18 Advances in Hcrpetology and Evolutionary Biology pillae, median ones longer; all with small knobs; ventral portion with one pair of papillae subequal to lateral ones of dorsal portion; all surfaces of median area with glandular pits. Lateral sections of velar margin with shallow curves marked by short projections. Three gill filter cavities; 7 to 11 filter rows on filter plates; filter rows complexly folded and dense, but filter canals not

$. Animal biology. Zoology; Biology. Chelicera aw Fig. 194.—Front view of Pericafdial cavify Intestine with complexly branched diverticula /Heart Ma/pighian tubules Stercoral pocket Poison gland. C:?^^/^ '°^''r Tn.cbei3lfnds//Anus r, -/• / -neiicera^-M^ / „ ? ^ Spinnerets Pedipalpus stumps of legs ^^^.J %^^ffj^ receptacle FiQ. 195.—Median section of a female spider, diagrammatic, to show internal structure. {From Comstock, "The Spider Book"; copyright, 1912, by Doubleday, Doran & Company, Inc.) The nervous system in the cephalothorax is stippled, as is also the reproductive Stock Photo$

RMRN5HGH–. Animal biology. Zoology; Biology. Chelicera aw Fig. 194.—Front view of Pericafdial cavify Intestine with complexly branched diverticula /Heart Ma/pighian tubules Stercoral pocket Poison gland. C:?^^/^ '°^''r Tn.cbei3lfnds//Anus r, -/• / -neiicera^-M^ / „ ? ^ Spinnerets Pedipalpus stumps of legs ^^^.J %^^ffj^ receptacle FiQ. 195.—Median section of a female spider, diagrammatic, to show internal structure. {From Comstock, "The Spider Book"; copyright, 1912, by Doubleday, Doran & Company, Inc.) The nervous system in the cephalothorax is stippled, as is also the reproductive

. The Biological bulletin. Biology; Zoology; Biology; Marine Biology. IMMATURE SPECIMENS OF PENELLA FILOSA. 301 accessory branches and so further approached the complexly- parted appendages of the adult. The dimensions of " E" were; head 3 mm., thorax 150 mm., abdomen 9 mm. The head was 2 mm. wide and the horns spread 3.5 mm. The total length of " F " was 133 mm. Although fundamentally similar, in several points the develop- ment shown by this series differs from the only previous descrip- tion of undoubted Pendla larvae which I have been able to find, that recorded for P. Stock Photo

RMRHR9DW–. The Biological bulletin. Biology; Zoology; Biology; Marine Biology. IMMATURE SPECIMENS OF PENELLA FILOSA. 301 accessory branches and so further approached the complexly- parted appendages of the adult. The dimensions of " E" were; head 3 mm., thorax 150 mm., abdomen 9 mm. The head was 2 mm. wide and the horns spread 3.5 mm. The total length of " F " was 133 mm. Although fundamentally similar, in several points the develop- ment shown by this series differs from the only previous descrip- tion of undoubted Pendla larvae which I have been able to find, that recorded for P.

. Animal biology. Zoology; Biology. aiv Pericardial caviiy Intestine with M/y/r,ir,h;^,n complexly branched fu^'S'^'s''" diverticula /Heart '^'^'^'"^^ Poison gland Stercoral pocket. c'ZTA^ ''°''rA rr^cJ/sfn^s,/Anus Peapclpas stumps,flegs , . / Opehingof Sp,n„erefs '^ -^ Seminal oviduct receptacle Fig. 207.—Median section of a female spider, diagrammatic, to show internal structure. (From Comstock, "The Spider Book"; copyright, 1912, by Doubleday, Doran & Company, Inc.) The nervous system in the cephalothorax is stippled, as is also the reproductive system in the abdomen Stock Photo

RMRN5G4B–. Animal biology. Zoology; Biology. aiv Pericardial caviiy Intestine with M/y/r,ir,h;^,n complexly branched fu^'S'^'s''" diverticula /Heart '^'^'^'"^^ Poison gland Stercoral pocket. c'ZTA^ ''°''rA rr^cJ/sfn^s,/Anus Peapclpas stumps,flegs , . / Opehingof Sp,n„erefs '^ -^ Seminal oviduct receptacle Fig. 207.—Median section of a female spider, diagrammatic, to show internal structure. (From Comstock, "The Spider Book"; copyright, 1912, by Doubleday, Doran & Company, Inc.) The nervous system in the cephalothorax is stippled, as is also the reproductive system in the abdomen

. Animal biology. Zoology; Biology. PHYLUM ECHINODERMATA 209 possible enemy may become entangled. These structures, however, are soon regenerated. 240. Crinoidea.—The sea lilies, which were exceedingly abundant in the seas ages ago, are echinoderms which, typically, are attached by the aboral surface to a stalk that rises from the bottom and frequently possesses many rootlike branches (Fig. 123). The oral surface is upper- most and the disc is surrounded by more or less complexly branched rays O/'a/ feni-ac/es. P/n^ cai/7a/ Pc>//fT/7 ves/c/es Gen/-^/ o, Ampu/Zae lOf7^/'-/-ac///-?ar/ musc/e Stock Photo

RMRN5JM6–. Animal biology. Zoology; Biology. PHYLUM ECHINODERMATA 209 possible enemy may become entangled. These structures, however, are soon regenerated. 240. Crinoidea.—The sea lilies, which were exceedingly abundant in the seas ages ago, are echinoderms which, typically, are attached by the aboral surface to a stalk that rises from the bottom and frequently possesses many rootlike branches (Fig. 123). The oral surface is upper- most and the disc is surrounded by more or less complexly branched rays O/'a/ feni-ac/es. P/n^ cai/7a/ Pc>//fT/7 ves/c/es Gen/-^/ o, Ampu/Zae lOf7^/'-/-ac///-?ar/ musc/e

RMRR283B–. Advances in herpetology and evolutionary biology : essays in honor of Ernest E. Williams. Williams, Ernest E. (Ernest Edward); Herpetology; Evolution. SE Asian Pelobatid Larvae • Inaer 27 Buccal Cavity Based on FMNH 212386, stage 35, HBL 20.5 mm. Generally similar to L. gracilis. Ventral surfaces. Posterior infralabial papillae with three major branches, middle one complexly subdivided. Cen- tral portion of buccal floor arena with ca. 100 low pustules, densest posteriorly. Band of pustules on dorsal surface of ven- tral velum without median interruption. Dorsal surfaces. Prenarial area witho

. The Biological bulletin. Biology; Zoology; Marine biology. NERVE CELL TYPES IN SEA ANEMONES 117. Figure 9. Tripolar (multipolar) sensory cell with a cilium arising from a long neck and two other oppositely directed, simple processes extending from a central pyriform-shaped perikaryon. Scale bar = 3 ^m. Figure 10. Multipolar sensory cell with a cilium (c) extending from a short neck (n) and two complexly branched processes extending from the central perikaryon. Scale bar = 3 iim. Figure 11. Multipolar sensory cell with an apical cilium (c) extending from a long neck and several other processe Stock Photo

RMRHM6C4–. The Biological bulletin. Biology; Zoology; Marine biology. NERVE CELL TYPES IN SEA ANEMONES 117. Figure 9. Tripolar (multipolar) sensory cell with a cilium arising from a long neck and two other oppositely directed, simple processes extending from a central pyriform-shaped perikaryon. Scale bar = 3 ^m. Figure 10. Multipolar sensory cell with a cilium (c) extending from a short neck (n) and two complexly branched processes extending from the central perikaryon. Scale bar = 3 iim. Figure 11. Multipolar sensory cell with an apical cilium (c) extending from a long neck and several other processe

. Elements of geology : a text-book for colleges and for the general reader. Geology. 432 MESOZOIC ERA—AGE OF REPTILES. then the curved Gyroceras, then the coiled Nautiloids, then the simple suture became angled in Goniatite, then scalloped in Ceratite, and finally complexly frilled in Ammonite. It is remarkable, however, that one of the simpler forms, viz., the nautiloids, although also one of the earliest, has outlived them all. The corresponding figures on the left are sections showing the position of the siphuncle. The order in which these several genera appeared, and their contin- uance, Stock Photo

RMRCJ5A9–. Elements of geology : a text-book for colleges and for the general reader. Geology. 432 MESOZOIC ERA—AGE OF REPTILES. then the curved Gyroceras, then the coiled Nautiloids, then the simple suture became angled in Goniatite, then scalloped in Ceratite, and finally complexly frilled in Ammonite. It is remarkable, however, that one of the simpler forms, viz., the nautiloids, although also one of the earliest, has outlived them all. The corresponding figures on the left are sections showing the position of the siphuncle. The order in which these several genera appeared, and their contin- uance,

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