A History of Crustacea: Recent MalacostracaD. Appleton, 1893 - 466 pagini |
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Pagina 3
... remarkable peculiarities , inas- much as the ovaries of the female are found as a rule not in the trunk of the body , but in the thighs of the legs , and when the eggs are laid they are usually carried about not by the mother but in ...
... remarkable peculiarities , inas- much as the ovaries of the female are found as a rule not in the trunk of the body , but in the thighs of the legs , and when the eggs are laid they are usually carried about not by the mother but in ...
Pagina 23
... remarkable marine fauna existed , and the inference ingeniously drawn from a review of all the connected facts has been , that these sheets of water were at one time part of the sea , but have been cut off from it by the gradual ...
... remarkable marine fauna existed , and the inference ingeniously drawn from a review of all the connected facts has been , that these sheets of water were at one time part of the sea , but have been cut off from it by the gradual ...
Pagina 24
... dwarfs that are deemed especially remarkable and worthy of the notice which they are fitted readily to engage . Some of the old writers probably understood Pl . i ASTACI MARINI , QUEM HV MER vocant 24 A HISTORY OF RECENT CRUSTACEA.
... dwarfs that are deemed especially remarkable and worthy of the notice which they are fitted readily to engage . Some of the old writers probably understood Pl . i ASTACI MARINI , QUEM HV MER vocant 24 A HISTORY OF RECENT CRUSTACEA.
Pagina 30
... remarkable genus Cystisoma has species which combine a length of four or five inches with the respectable breadth and depth of an inch in the amplest part of the head . The chief boast of the Gam- maridea is Eurythenes gryllus ...
... remarkable genus Cystisoma has species which combine a length of four or five inches with the respectable breadth and depth of an inch in the amplest part of the head . The chief boast of the Gam- maridea is Eurythenes gryllus ...
Pagina 31
Recent Malacostraca Thomas Roscoe Rede Stebbing. A DIMINUTIVE GIANT 31 economy remarkable far more by their incalculable num- bers than by their individual measurements . In regard to the Phyllocarida , Dr. Packard remarks that the palæo ...
Recent Malacostraca Thomas Roscoe Rede Stebbing. A DIMINUTIVE GIANT 31 economy remarkable far more by their incalculable num- bers than by their individual measurements . In regard to the Phyllocarida , Dr. Packard remarks that the palæo ...
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Termeni și expresii frecvente
adult Amphipoda animal Anomura apex appendages basal joint Beddard belong Brachyura branchiæ branchial branchial cavity Budde-Lund burrow carapace character chelate chelipeds claws crab Crustacea Cumacea Dana depth described developed distinct distinguished dorsal epipod exopod eye-stalks eyes Fabricius fathoms female fifth joint fifth pair flagella flagellum fourth joint Fritz Müller front genera genus Giard and Bonnier gnathopods Haan Herbst inch inner branch Isopoda Kröyer larvæ larval last pair Latreille Leach limbs Linn Macrura Malacostraca male mandibles margin maxillæ Mediterranean Miers Milne-Edwards Mysis narrow outer branch pair of legs pair of trunk-legs pairs of pleopods palp parasitic peduncle peræon peræopods plates pleon pleopods regions Risso rostrum rudimentary S. I. Smith Sars second antennæ second joint second maxillipeds setæ short side sixth segment slender specimens Spence Bate spines Stimpson sub-order telson terminal joint third maxillipeds three pairs three-jointed tribe trunk two-jointed type species uropods ventral
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Pagina 157 - I think this is as curious a case of instinct as ever I heard of, and likewise of adaptation in structure between two objects apparently so remote from each other in the scheme of nature, as a crab and a cocoa-nut tree.
Pagina i - Jelly-Fish, Star-Fish, and Sea-Urchins. Being a Research on Primitive Nervous Systems. By GJ Romanes.
Pagina i - WARNER, MD, Assistant Physician, and Lecturer on Botany to the London Hospital, etc. With 51 Illustrations. $1.75. 52. ANTHROPOID APES. By ROBERT HARTMANN, Professor in the University of Berlin. With 63 Illustrations. $1.75. New York : D. APPLETON & CO., 1, 3, & 5 Bon/l Street.