A History of Crustacea: Recent MalacostracaK. Paul, Trench, Trübner & Company, Limited, 1893 - 466 pagini |
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Pagina 302
... branch generally two - jointed . Cyclaspis , Sars , 1865 , agrees with the above characters of Cuma , except that the carapace is swollen , almost globular , the eye is not always present , the peduncle of the uropods is not greatly ...
... branch generally two - jointed . Cyclaspis , Sars , 1865 , agrees with the above characters of Cuma , except that the carapace is swollen , almost globular , the eye is not always present , the peduncle of the uropods is not greatly ...
Pagina 332
... branch of the uropods as an appen- dage which is directly articulated with the posterior border of the segment , ' a very strange peculiarity . Haliophasma , Haswell , 1880 , would seem to be a synonym of Anthura , since the species ...
... branch of the uropods as an appen- dage which is directly articulated with the posterior border of the segment , ' a very strange peculiarity . Haliophasma , Haswell , 1880 , would seem to be a synonym of Anthura , since the species ...
Pagina 363
... branches fully branchial . The uropods in the male have the inner branch rudimentary , the outer greatly prolonged . In the female they are placed higher up than in the male , with a longer inner branch , and the outer not much longer ...
... branches fully branchial . The uropods in the male have the inner branch rudimentary , the outer greatly prolonged . In the female they are placed higher up than in the male , with a longer inner branch , and the outer not much longer ...
Cuprins
Parasitic Isopods their singular habits and trans | 392 |
Woodlice and other terrestrial Isopods | 420 |
The Amphipoda conspicuous by their absence | 436 |
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Alte ediții - Afișează-le pe toate
A History of Crustacea: Recent Malascostraca Thomas Roscoe Rede Stebbing Nu există previzualizare disponibilă - 2016 |
Termeni și expresii frecvente
adult Amphipoda animal Anomura apex appendages basal joint Bate and Westwood belong Brachyura branchiæ branchial branchial cavity Budde-Lund carapace character chelate chelipeds claws crab Crustacea Cumacea Dana described developed distinct distinguished Dollfus dorsal epipod exopod eye-stalks eyes Fabricius fathoms female fifth joint fifth pair five pairs flagella flagellum Fritz Müller front genera genus Giard and Bonnier gnathopods Haan inch inner branch Isopoda Kossmann Kröyer larvæ larval last pair Latreille Leach limbs Linn Macrura Malacostraca male mandibles margin maxillæ Mediterranean Miers Milne-Edwards Mysis outer branch pair of legs pair of trunk-legs pairs of pleopods palp parasitic peduncle peræon peræopods pleon pleopods Porcellana preceding 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