File:EB1911 Rotifera - trophi.jpg
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Summary
| Description |
English: Rotifera: types of trophi. Legend: a, malleate, with enlarged view of malleus above—the Y-shaped incus consists of a short median fulcrum bearing two large rami, each of which is in contact with a stout malleus consisting of a toothed uncus carried on a long manubrium; b, sub-malleate, with enlarged view of malleus—the manubria are twice as long as the 3- to 5-toothed unci; c, virgate—mallei rod-like, manubria and fulcrum very long, unci 1-or 2-toothed; d, forcipate—rami large and used as a forceps, mallei rod-like, unci pointed or evanescent; e, incudate—stout fulcrum, rami forming a forceps, mallei evanescent; f, uncinate—unci large, 2-toothed, manubria evanescent, incus slender; g, ramate—rami subquadrantic, fulcrum rudimentary, manubria evanescent; h, malleo-ramate—mallei fastened by their unci to the rami, manubria looped, rami large and fulcrum slender. |
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| Date | published 1911 | |||
| Source | “Rotifera,” Encyclopædia Britannica (11th ed.), v. 23, 1911, p. 760, fig. 4. | |||
| Author | From C. T. Hudson in Quar. Journal of Microscopical Science, vol. xxiv. | |||
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| Date/Time | Thumbnail | Dimensions | User | Comment | |
|---|---|---|---|---|---|
| current | 20:16, 25 April 2019 | | 564 × 1,063 (116 KB) | Bob Burkhardt | {{Information |description ={{en|1=Rotifera: types of trophi. Legend: ''a'', malleate, with enlarged view of malleus above—the Y-shaped incus consists of a short median fulcrum bearing two large rami, each of which is in contact with a stout malleus consisting of a toothed uncus carried on a long manubrium; ''b'', sub-malleate, with enlarged view of malleus—the manubria are twice as long as the 3- to 5-toothed unci; ''c'', virgate—mallei rod-like, manubria and fulcrum very long, unci 1-or... |
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