A Monograph of the Fresh-water Polyzoa: Including All the Known Species, Both British and ForeignRay Society, 1856 - 119 páginas |
Dentro del libro
Página
... magnified , and I have never omitted to draw the polypide as well as the cœnœcium , believing that the latter will by itself convey but a very imperfect idea of the real character of these beautiful little animals . With regard to the ...
... magnified , and I have never omitted to draw the polypide as well as the cœnœcium , believing that the latter will by itself convey but a very imperfect idea of the real character of these beautiful little animals . With regard to the ...
Página 59
... magnified but not very correct view of the tentacular crown , and , though quite destitute of anatomical detail , must yet be viewed as an important contribution to the zoology of the day . Leendert Bomme , of Flissingen , in 1769 ...
... magnified but not very correct view of the tentacular crown , and , though quite destitute of anatomical detail , must yet be viewed as an important contribution to the zoology of the day . Leendert Bomme , of Flissingen , in 1769 ...
Página 94
... magnified , with three polypides in three different states of exsertion . From this time we find writers relying almost exclusively on the description of Müller , and after some notices of minor importance by different authors , we find ...
... magnified , with three polypides in three different states of exsertion . From this time we find writers relying almost exclusively on the description of Müller , and after some notices of minor importance by different authors , we find ...
Página
... the statoblast has become free . 7. The same , viewed on the edge . Figs . 3-7 are magnified about 50 diameters . 8. Natural size of mature statoblast . 3 CRISTATELLA Pl . 1 2 5 CHISATTILA MUCEDC Vin DESCRIPTION OF THE PLATES. ...
... the statoblast has become free . 7. The same , viewed on the edge . Figs . 3-7 are magnified about 50 diameters . 8. Natural size of mature statoblast . 3 CRISTATELLA Pl . 1 2 5 CHISATTILA MUCEDC Vin DESCRIPTION OF THE PLATES. ...
Página
... has disappeared, and the statoblast has become free. . The same, viewed on the edge. Figs, 3–7 are magnified about 50 diameters. . Natural size of mature statoblast. - P l l CRISTATELLA - co, Moo wn west unu DESCRIPTION OF THE PLATES. ...
... has disappeared, and the statoblast has become free. . The same, viewed on the edge. Figs, 3–7 are magnified about 50 diameters. . Natural size of mature statoblast. - P l l CRISTATELLA - co, Moo wn west unu DESCRIPTION OF THE PLATES. ...
Otras ediciones - Ver todas
A Monograph of the Fresh-water Polyzoa: Including All the Known ..., Tema 28 George James Allman Vista de fragmentos - 1856 |
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 Linnæus 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