A History of Crustacea: Recent MalacostracaD. Appleton, 1893 - 466 pagini |
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Pagina 14
... referred to as follows in the ' Narrative of the Cruise of the Challenger . ' In describing the visit to Ascension Island in the South Atlantic Ocean , the writer says : -- and ' Land - crabs swarm all over this barren and parched ...
... referred to as follows in the ' Narrative of the Cruise of the Challenger . ' In describing the visit to Ascension Island in the South Atlantic Ocean , the writer says : -- and ' Land - crabs swarm all over this barren and parched ...
Pagina 47
... referred to , considers that it settles the question . Comparing a species of it with the lobster , " This curious little crab , ' she says , ' possesses a telson with an unmistakable pair of appendages attached to it , proving that ...
... referred to , considers that it settles the question . Comparing a species of it with the lobster , " This curious little crab , ' she says , ' possesses a telson with an unmistakable pair of appendages attached to it , proving that ...
Pagina 58
... referred to the mating time , which occurs just after the female has cast her coat , her new shell being still soft . It is easy to understand why the exuviation of the male takes place at a different period , as otherwise the pair ...
... referred to the mating time , which occurs just after the female has cast her coat , her new shell being still soft . It is easy to understand why the exuviation of the male takes place at a different period , as otherwise the pair ...
Pagina 77
... referred under the name Carcinus Heracleoticus . Paratelphusa , Milne - Edwards , 1855 , was at first sup- posed to be a marine genus , but has since been proved to be an Indo - Malayan genus of fresh - water crabs , several species of ...
... referred under the name Carcinus Heracleoticus . Paratelphusa , Milne - Edwards , 1855 , was at first sup- posed to be a marine genus , but has since been proved to be an Indo - Malayan genus of fresh - water crabs , several species of ...
Pagina 107
... referred to at once reveals the deception . Never are two alien forms found , agreeing exactly in the thorax , yet so disagreeing in the legs . ' The principle here enunciated is worth remembering , as in some parts of the world there ...
... referred to at once reveals the deception . Never are two alien forms found , agreeing exactly in the thorax , yet so disagreeing in the legs . ' The principle here enunciated is worth remembering , as in some parts of the world there ...
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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 - Correspondent of the Institute. With 148 Illustrations. $1.75. 46. THE ORGANS OF SPEECH AND THEIR APPLICATION IN THE FORMATION OF ARTICULATE SOUNDS. By GH VON MBYER, Professor in Ordinary of Anatomy at the University of Zurich.
Pagina ii - THE SENSES, INSTINCTS, AND INTELLIGENCE OF ANIMALS, WITH SPECIAL REFERENCE TO INSECTS. By Sir JOHN LUBBOCK.