A Monograph of the Fresh-water Polyzoa: Including All the Known Species, Both British and ForeignRay Society, 1856 - 119 páginas |
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... Polyzoon . All the figures upon the eleven lithographic plates which accompany this volume have been drawn from Nature , and contain careful representations of every species which I have seen . They have been engraved by Mr. Tuffen West ...
... Polyzoon . All the figures upon the eleven lithographic plates which accompany this volume have been drawn from Nature , and contain careful representations of every species which I have seen . They have been engraved by Mr. Tuffen West ...
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... Polyzoon . - PLAN OF A POLYZOON . -e Fig . 2 . -9 b Fig . 1. Exserted . Fig . 2. Retracted . a . Region of mouth , surrounded by tentacles . b . Alimentary canal . c . Anus . d . Nervous ganglion . e . Membranous investing sac . f ...
... Polyzoon . - PLAN OF A POLYZOON . -e Fig . 2 . -9 b Fig . 1. Exserted . Fig . 2. Retracted . a . Region of mouth , surrounded by tentacles . b . Alimentary canal . c . Anus . d . Nervous ganglion . e . Membranous investing sac . f ...
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... Polyzoon . This is the more necessary as the terms used for this purpose , in the description of the invertebrate animals generally , are frequently employed in the vaguest possible way , the same term being often applied by different ...
... Polyzoon . This is the more necessary as the terms used for this purpose , in the description of the invertebrate animals generally , are frequently employed in the vaguest possible way , the same term being often applied by different ...
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... Polyzoon which had been kept for a few days , and occasionally in some just captured , multitudes of minute oval brilliant corpuscles were seen to have been developed in the endocyst throughout its whole extent . They were not scattered ...
... Polyzoon which had been kept for a few days , and occasionally in some just captured , multitudes of minute oval brilliant corpuscles were seen to have been developed in the endocyst throughout its whole extent . They were not scattered ...
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... Polyzoa , chiefly to devolve the function of bringing under the influence of the aërating medium the nutritious fluid of their tissues . The tentacular crown of a Polyzoon consists of two portions , namely , first , a sort of stage or ...
... Polyzoa , chiefly to devolve the function of bringing under the influence of the aërating medium the nutritious fluid of their tissues . The tentacular crown of a Polyzoon consists of two portions , namely , first , a sort of stage or ...
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 crescentic Cristatella Cristatella mucedo d'eau douce described Difflugia disc distinct Dumortier ectocyst Ehrenbergi 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 longitudinal lophophore Lophopus crystallinus margin Mém membrane memoir Meyen mouth Müller Naisa naturalists observed oesophagus 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