A Monograph of the Fresh-water Polyzoa: Including All the Known Species, Both British and Foreign, Tema 28Ray Society, 1856 - 119 páginas |
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Página 3
... Trembley by his researches into the structure and economy of Hydra , is known to every one in the least acquainted with the literature of zoology ; but the assiduity of the famous historian of the fresh - water polype was destined to be ...
... Trembley by his researches into the structure and economy of Hydra , is known to every one in the least acquainted with the literature of zoology ; but the assiduity of the famous historian of the fresh - water polype was destined to be ...
Página 83
... Trembley , in 1741 , was the first Polyzoon of which we have any record . It long continued to be confounded with species of Plumatella and Alcyonella , until Dumortier , rediscovering it in 1834 , and perceiving its distinctness ...
... Trembley , in 1741 , was the first Polyzoon of which we have any record . It long continued to be confounded with species of Plumatella and Alcyonella , until Dumortier , rediscovering it in 1834 , and perceiving its distinctness ...
Página 84
... Trembley . ) 1824. Naisa reptans . Deslongchamps , Encyc . Méth . Zooph . , 1824 , p . 561 . 1826. Plumatella cristata . Blainville , Dict . Sci . Nat . , tom . xlii , art . Plumatella . 1828. Alcyonella , tertius evolutionis gradus ...
... Trembley . ) 1824. Naisa reptans . Deslongchamps , Encyc . Méth . Zooph . , 1824 , p . 561 . 1826. Plumatella cristata . Blainville , Dict . Sci . Nat . , tom . xlii , art . Plumatella . 1828. Alcyonella , tertius evolutionis gradus ...
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A Monograph of the Fresh-Water Polyzoa, Including All the Known Species ... George James Allman Sin vista previa disponible - 2009 |
Términos y frases comunes
adherent Alcyonella Alcyonella fungosa Alcyonella stagnorum alimentary canal Allman anatomy animal annulus Ascidian attached become Beneden Bowerbankia Brachiopoda branches branchial sac Brit Brux campanulata cavity cell cilia cœnocium crescentic Cristatella Cristatella mucedo d'eau douce described Difflugia disc distinct Dumortier ectocyst embryo endocyst epistome exserted external fibres flabellum fluid fresh-water Polyzoa funiculus ganglion genera genus Gervais hæmal Hancock hippocrepian Hist homologous intestine invaginated l'Acad Lamarck layer Leidy longitudinal lophophore Lophopus crystallinus margin Mém membrane memoir Meyen mouth Müller Naisa naturalists observed œsophagus organ orifice Original figures ovary ovum Paludicella parieto-vaginal muscles peculiar Pedicellina perigastric space Plumatella repens Polype à Panache polypide Polyzoon portion posterior present Raspail respiratory retraction retractor retractor muscles Rösel seen septa side species specimens statoblasts stomach structure surface tentacles tentacula tentacular crown tentacular sheath thoracic chamber transparent transverse Trembley tubes Tubularia repens tunic Tunicata Urnatella walls Zooph Zoophytes