A Monograph of the Fresh-water Polyzoa: Including All the Known Species, Both British and ForeignRay Society, 1856 - 119 páginas |
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Página 59
... Tubularia crystallina ; the other , the " Federbusch - polyp " of Rösel , described under that of Tubularia gelatinosa . In the year 1768 , Pallas presented to the Royal Academy of Sciences of St. Petersburg , a memoir on a peculiar ...
... Tubularia crystallina ; the other , the " Federbusch - polyp " of Rösel , described under that of Tubularia gelatinosa . In the year 1768 , Pallas presented to the Royal Academy of Sciences of St. Petersburg , a memoir on a peculiar ...
Página 60
... Tubularia repens for the " Kammpolyp " of Schäffer , which he considers specifically distinct from the " Federbusch - polyp " of Rösel , chiefly on the grounds of its being deprived of the collar , which , as we have already seen ...
... Tubularia repens for the " Kammpolyp " of Schäffer , which he considers specifically distinct from the " Federbusch - polyp " of Rösel , chiefly on the grounds of its being deprived of the collar , which , as we have already seen ...
Página 61
... Tubularia fungosa of this naturalist . His figure , however , is singularly incorrect ; he represents the animal with a variable number of attenuated filiform tentacula , each terminated by a spherical capitulum , and the whole ...
... Tubularia fungosa of this naturalist . His figure , however , is singularly incorrect ; he represents the animal with a variable number of attenuated filiform tentacula , each terminated by a spherical capitulum , and the whole ...
Página 62
... ( Tubularia repens , Müller ) ; the other a new species to which he gives the name of Tubularia lucifuga . † Vaucher's memoir is accompanied by figures of both species , but the description is so meager , and the figures so defective ...
... ( Tubularia repens , Müller ) ; the other a new species to which he gives the name of Tubularia lucifuga . † Vaucher's memoir is accompanied by figures of both species , but the description is so meager , and the figures so defective ...
Página 63
... Tubularia and Cellaria , and many other marine Hydrozoa and Polyzoa , to form , under the name of " Polypiers vaginiformes , " the second section of the same order . Lamarck enumerates four species of Plumatella , namely , P. cristata ...
... Tubularia and Cellaria , and many other marine Hydrozoa and Polyzoa , to form , under the name of " Polypiers vaginiformes , " the second section of the same order . Lamarck enumerates four species of Plumatella , namely , P. cristata ...
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