A Monograph of the Fresh-water Polyzoa: Including All the Known Species, Both British and Foreign, Tema 28 |
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Including All the Known Species, Both British and Foreign George James Allman.
which I could not find connected by intermediate gradations with other forms ,
and which could not , with probability , be referred to the accidental influence of ...
Including All the Known Species, Both British and Foreign George James Allman.
which I could not find connected by intermediate gradations with other forms ,
and which could not , with probability , be referred to the accidental influence of ...
Página 2
Including All the Known Species, Both British and Foreign George James Allman.
i 1 1 Historical view of the facts which finally led to the establishment of the
Polyzoa as a distinct class . 1 1 i 1 ! . 1 It was in the last year of the sixteenth
century ...
Including All the Known Species, Both British and Foreign George James Allman.
i 1 1 Historical view of the facts which finally led to the establishment of the
Polyzoa as a distinct class . 1 1 i 1 ! . 1 It was in the last year of the sixteenth
century ...
Página 7
Including All the Known Species, Both British and Foreign George James Allman.
ANATOMY AND PHYSIOLOGY . 1 . PRELIMINARY MATTER . General
conception of a Polyzoon . e Fig . 1 . Fig . 2 . 0 PLAN OF A POLYZOON . Fig . 1.
Exserted ...
Including All the Known Species, Both British and Foreign George James Allman.
ANATOMY AND PHYSIOLOGY . 1 . PRELIMINARY MATTER . General
conception of a Polyzoon . e Fig . 1 . Fig . 2 . 0 PLAN OF A POLYZOON . Fig . 1.
Exserted ...
Página 10
Including All the Known Species, Both British and Foreign George James Allman.
ORDERS . SUB - ORDERS . Arms of lophophore free or obsolete . Lophophore
bilateral ; mouth with an epistome . } LOPHOPEA ( fresh - water ) .
Including All the Known Species, Both British and Foreign George James Allman.
ORDERS . SUB - ORDERS . Arms of lophophore free or obsolete . Lophophore
bilateral ; mouth with an epistome . } LOPHOPEA ( fresh - water ) .
Página 12
Including All the Known Species, Both British and Foreign George James Allman.
consist almost entirely of bodies exactly resembling the nuclei of the cells ; some
of these intercellular nuclei contain two nucleoli , and seem to be undergoing ...
Including All the Known Species, Both British and Foreign George James Allman.
consist almost entirely of bodies exactly resembling the nuclei of the cells ; some
of these intercellular nuclei contain two nucleoli , and seem to be undergoing ...
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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 admit Alcyonella alimentary alimentary canal Allman already anatomy animal appearance Ascidian attached become Beneden bodies branches branchial British cænæcium canal cavity cell character cilia closely complete condition connected consists constitutes contained continuous corresponding Cristatella crown described detected disc distinct Dumortier ectocyst edit endocyst entire epistome examined existence extending external extremity fibres fluid Fredericella fresh-water Polyzoa genera genus Gervais gives important internal latter layer Leidy lophophore Lophopus margin mass Mém membrane memoir minute mouth muscles Natural naturalists nearly observed occur organs orifice Original figures Paludicella passes Plumatella Plumatella repens Polype polypide Polyzoon portion present published relations repens resemblance retraction retractor Rösel seen separated sheath side space species specimens statoblasts stomach structure surface surrounding tentacula transparent transverse Trembley true tubes Tubularia tunic Tunicata walls whole young