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Porpita porpita Black & White Stock Photos

(8)See porpita porpita stock video clips

Porpita porpita Black & White Stock Photos

porpita gigantea jellyfish Stock Photo
RMBD7YJ4–porpita gigantea jellyfish
Porpita Pacifica consists of colonies of floating animals furnished with a cartilaginous vintage line drawing or engraving illustration. Stock Vector
RFT5X3A5–Porpita Pacifica consists of colonies of floating animals furnished with a cartilaginous vintage line drawing or engraving illustration.
Outlines of zoology . ified medusoid per-sons (medusomes), withmuch division of labour. Physalia (Portugueseman-of-war), Diphyes, Vel-ella, Porpita. IncertcE sedis. Grapto-lites.—Extinct unattachedcolonies with a rod-likeaxis found in UpperCambrian, Ordovician, andSilurian systems. Thecolony is usually linear,and consists of cup-shapedhydrothecee borne on one,two, or four sides of thesolid axis {virgula). Eachopens into a commonmedian canal. At theproximal free end thereis a minute triangularor dagger - shaped body— the sicula — which re-presents the embryonicskeleton. Some repro-ductive bodie Stock Photo
RM2AJ0F2N–Outlines of zoology . ified medusoid per-sons (medusomes), withmuch division of labour. Physalia (Portugueseman-of-war), Diphyes, Vel-ella, Porpita. IncertcE sedis. Grapto-lites.—Extinct unattachedcolonies with a rod-likeaxis found in UpperCambrian, Ordovician, andSilurian systems. Thecolony is usually linear,and consists of cup-shapedhydrothecee borne on one,two, or four sides of thesolid axis {virgula). Eachopens into a commonmedian canal. At theproximal free end thereis a minute triangularor dagger - shaped body— the sicula — which re-presents the embryonicskeleton. Some repro-ductive bodie
50105 Porpita pacifica (Lesson) Stock Photo
RMGK66DB–50105 Porpita pacifica (Lesson)
ACALEPHAE: Stara Zagora macrostoma; Janira hexagona; Rhizophysa planostoma, 1860 Stock Photo
RFG59KB8–ACALEPHAE: Stara Zagora macrostoma; Janira hexagona; Rhizophysa planostoma, 1860
. A manual of zoology. Zoology. Fig. 189.—American siphonophores. A, Nanoviia cara. (After A. Agassiz.) /)'. Velella nteiidioiiuli^:, (After Fewkes.) C, Dlpltyes praya. (After Fewketi.) surface of the float. Porpita* with circular disc. Velella* (fig. 189), the l)aper sailor, has a triangular 'sail' on the disc. Both arc tropical and subtropical. Class II. Scyphozoa (Scyphomedusae). The Scyphozoa parallel the Ilyclrozoa in that they frequently have an alternation of crenerations. The asexual generation is the. Please note that these images are extracted from scanned page images that may have b Stock Photo
RMRE09KG–. A manual of zoology. Zoology. Fig. 189.—American siphonophores. A, Nanoviia cara. (After A. Agassiz.) /)'. Velella nteiidioiiuli^:, (After Fewkes.) C, Dlpltyes praya. (After Fewketi.) surface of the float. Porpita* with circular disc. Velella* (fig. 189), the l)aper sailor, has a triangular 'sail' on the disc. Both arc tropical and subtropical. Class II. Scyphozoa (Scyphomedusae). The Scyphozoa parallel the Ilyclrozoa in that they frequently have an alternation of crenerations. The asexual generation is the. Please note that these images are extracted from scanned page images that may have b
. Text book of zoology. Zoology. Fig. 62. Biagram of a Siphonophoran with -V an elongated hydrosorua (Physophora) ; the ^ ^ digestive cavities are drawn black.—Orig. Fig. 63. Diagram of a Siphonophoran with a disc-like hydroaoma (Porpita).—Orig. General lettering : d covering piece, / ten- tacle, I air sac, mf fertile Medusae, N large Gastrozooid, n, small ditto, p disc with small air cavities, s swimming bell, ta feeler, te teutacle-like person. A colony of the Siphonophora consists of these individuals, but they are not always all present; the swimming bells may for instance be absent, in wh Stock Photo
RMRE3NXG–. Text book of zoology. Zoology. Fig. 62. Biagram of a Siphonophoran with -V an elongated hydrosorua (Physophora) ; the ^ ^ digestive cavities are drawn black.—Orig. Fig. 63. Diagram of a Siphonophoran with a disc-like hydroaoma (Porpita).—Orig. General lettering : d covering piece, / ten- tacle, I air sac, mf fertile Medusae, N large Gastrozooid, n, small ditto, p disc with small air cavities, s swimming bell, ta feeler, te teutacle-like person. A colony of the Siphonophora consists of these individuals, but they are not always all present; the swimming bells may for instance be absent, in wh
. North American geology and palaeontology for the use of amateurs, students, and scientists [microform]. Paleontology; Paleontology; Geology; Paléontologie; Paléontologie; Géologie. Pa I Kio. 202.—Pachypora frondosa. ornata,) Pal Corals, p. 62, Gr. ;eocyci,U8, Edwards it Haime, 1849, Comptufe renduH, t. 29, p. 71. [Ety. palaios, ancient; AuWo«, circle.] Coral- lum circular; fos- sula deep, broad, circular; septa thick, not numerous or cemented together. Type P. porpita. kirbyi. Meek, 1868, Trans. Chi. Sei., p. 85, Devonian, rotuloides. Hall, 1852, (Cyclolites rotu- loides,) Pal. N. Y., vol. 2 Stock Photo
RMRJ27AE–. North American geology and palaeontology for the use of amateurs, students, and scientists [microform]. Paleontology; Paleontology; Geology; Paléontologie; Paléontologie; Géologie. Pa I Kio. 202.—Pachypora frondosa. ornata,) Pal Corals, p. 62, Gr. ;eocyci,U8, Edwards it Haime, 1849, Comptufe renduH, t. 29, p. 71. [Ety. palaios, ancient; AuWo«, circle.] Coral- lum circular; fos- sula deep, broad, circular; septa thick, not numerous or cemented together. Type P. porpita. kirbyi. Meek, 1868, Trans. Chi. Sei., p. 85, Devonian, rotuloides. Hall, 1852, (Cyclolites rotu- loides,) Pal. N. Y., vol. 2
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