File:EB1911 Rhizopoda - Trichosphaerium sieboldii.jpg
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Summary
| Description |
English: Trichosphaerium sieboldii. Legend: 1, Adult of “A” form; 2, its multiplication by fission and gemmation; 3, resolution into uninucleate amoeboid zoospores; 4, development (from zoospores of “A”) into “B” form (5); 6, its multiplication by fission and gemmation; 7, its resolution after nuclear bipartition into minute 2-flagellate zoospores (or exogametes); 8, liberation of gametes; 9, 10, more highly magnified pairing of gametes of different origin; 11, 12, zygote developing into “A” form. |
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| Date | published 1911 | |||
| Source | “Rhizopida,” Encyclopædia Britannica (11th ed.), v. 23, 1911, p. 247, fig. 5. | |||
| Author | From The Cambridge Natural History, after Schaudinn, vol. i., Protozoa | |||
| Permission (Reusing this file) |
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| Date/Time | Thumbnail | Dimensions | User | Comment | |
|---|---|---|---|---|---|
| current | 15:00, 9 July 2018 | | 924 × 1,051 (258 KB) | Bob Burkhardt | {{Information |description ={{en|1=''Trichosphaerium sieboldii''. Legend: 1, Adult of “A” form; 2, its multiplication by fission and gemmation; 3, resolution into uninucleate amoeboid zoospores; 4, development (from zoospores of “A”) into “B” form (5); 6, its multiplication by fission and gemmation; 7, its resolution after nuclear bipartition into minute 2-flagellate zoospores (or exogametes); 8, liberation of gametes; 9, 10, more highly magnified pairing of gametes of different origin; 11,... |
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