A Monograph of the Fresh-water Polyzoa: Including All the Known Species, Both British and Foreign |
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Página 62
Bosc, already convinced, that the so-called Tubularias of fresh water were
incorrectly associated with the marine group of this name,j1 now constituted for
their reception a distinct genus, whose characters he gave in the same number of
the ...
Bosc, already convinced, that the so-called Tubularias of fresh water were
incorrectly associated with the marine group of this name,j1 now constituted for
their reception a distinct genus, whose characters he gave in the same number of
the ...
Página 83
Genus III. LOPHOPUS, Dumortier, I835. Name.—From /\o'<,'bos~, a crest, and
vrofir, a foot. In a historical point of view, Lophopus is the most interesting genus
of the entire class. The “ Polype a Panache,” discovered by Trembley, in 1741,
was ...
Genus III. LOPHOPUS, Dumortier, I835. Name.—From /\o'<,'bos~, a crest, and
vrofir, a foot. In a historical point of view, Lophopus is the most interesting genus
of the entire class. The “ Polype a Panache,” discovered by Trembley, in 1741,
was ...
Página 110
110 Genus VI. FREDERICELLA, Gervais, 1838. Name.—In honour of Frederick
Cuvier. In 1774 Blumenbach gave the name of Tubularia sultana to a little fresh-
water Polyzoon which he found in the neighbourhood of Gottingen, and which ...
110 Genus VI. FREDERICELLA, Gervais, 1838. Name.—In honour of Frederick
Cuvier. In 1774 Blumenbach gave the name of Tubularia sultana to a little fresh-
water Polyzoon which he found in the neighbourhood of Gottingen, and which ...
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A Monograph of the Fresh-water Polyzoa: Including All the Known ..., Volumen28 George James Allman Vista de fragmentos - 1856 |
Términos y frases comunes
adherent Alcyonella alimentary canal Allman anatomical animal annulus Ascidian attached become Beneden branches branchial sac Brit Brux campanulata cavity cell cilia coenoecium confined crescentic Cristatella mucedo d’eau douce described disc distinct Dumortier ectocyst embryo endocyst epistome exserted external fibres fig filament filled find first floating fluid Flustrae Fredericella fresh-water Polyzoa funiculus ganglion gemma genera genus Gervais Hancock hippocrepian Hist homologous intestine invaginated l’Acad Lamarck layer Leidy Lop/zopus lophophore Lophopus magnified margin Mém membrane memoir Meyen Miiller mouth Naisa naturalists observed oesophagus orifice Original figures ovary ovum Paludicella peculiar Pedicellina perigastric space Plumatella repens Polype Polype a Panache polypide Polyzoon portion posterior present Raspail respiratory retraction retractor retractor muscles Rosel seen septa side sinus species specific specimens statoblasts stomach structure sultana surface tentacles tentacula tentacular crown tentacular sheath thoracic chamber transparent transverse Trembley tubes Tubularia repens tunic Tunicata Urnatella walls Zooph
Información bibliográfica
| Título | A Monograph of the Fresh-water Polyzoa: Including All the Known Species, Both British and Foreign Ray Society Publications, Publications Volumen28 de Ray society ... [Publications |
| Autor | George James Allman |
| Editor | Ray Society, 1856 |
| Procedencia del original | Universidad de Michigan |
| Digitalizado | 13 Feb. 2012 |
| Largo | 119 páginas |
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