supra-anal plate

supra-anal plate
(ARTHROPODA: Crustacea)
In Notostraca, usually tongue-shaped, but may be spatulate to rounded, plate situated posteriorly on the dorsal side of the telson.

Online Dictionary of Invertebrate Zoology. . 2005.

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  • supraanal plate — Portion of notostracan telson, usually tongue shaped but may be spatulate to round; produced backward on dorsal side as a plate [Moore and McCormick, 1969]. (Order Notostraca): posteriorly directed median extension of telson. (simple, bilobed;… …   Crustacea glossary

  • telson — ( ) [Baba, 2005]. Entire animal, right appendages omitted, dorsal view, based on Munida. [Baba, 2005] Last somite of body, bearing arms and commonly caudal furca or pair of cerci, growth zone for postcephalic somites located at its anterior edge …   Crustacea glossary

  • anus — (Order Cladocera): Posterior opening of digestive tract at end of postabdomen. (terminal, on dorsal margin) [Stachowitsch, 1992]. (Order Notostraca): Posterior opening of digestive tract at end of telson; located between caudal rami and may be… …   Crustacea glossary

  • uropod — A paired biramous appendage attached to the sixth abdominal somite in all but the true crabs and usually combining with the telson to form a tail fan [Chace and Hobbs, 1969]. An appendage of the last (6th) abdominal segment [Warner, 1977].… …   Crustacea glossary

  • spine — ( ) [Baba, 2005]. Carapace, spines, based on Munida. [Baba, 2005] ( ) [Baba, 2005]. Anterior part of carapace, including ocular peduncles, based on Munidopsis. [Baba, 2005] A cuticular outgrowth without a recognizable basal articulation [Ingle,… …   Crustacea glossary

  • metapygidium — n. [Gr. meta, after; pyge, rump] (ARTHROPODA: Insecta) 1. In Dermaptera, the posterior ventral segment of the supra anal plate. 2. In Coleoptera, the penultimate tergite when the elytra are shorter than the abdomen …   Dictionary of invertebrate zoology

  • Ophisops microlepis — Scientific classification Kingdom: Animalia Phylum: Chordata Class: Reptilia …   Wikipedia

  • plat — 1. plat, plate [ pla, plat ] adj. et n. m. • 1080; lat. pop. °plattus, gr. platus « large, étendu » I ♦ Adj. A ♦ (Concret) 1 ♦ Qui présente une surface plane, et spécialt horizontale, ou à peu près plane et horizontale. Les Anciens croyaient que… …   Encyclopédie Universelle

  • tête — [ tɛt ] n. f. • teste, test « crâne », opposé à l a. fr. chef « tête », 1050; lat. méd. testa « boîte crânienne », sens spécialisé de « coquille dure » → 1. test I ♦ 1 ♦ Partie, extrémité antérieure (et supérieure chez les animaux à station… …   Encyclopédie Universelle

  • voir — [ vwar ] v. <conjug. : 30> • XIIe veoir; vedeir 980; lat. videre I ♦ V. intr. (1080 vedeir) Percevoir les images des objets par le sens de la vue. C est « un postulat bien ancré, qu un nouveau né [...] “ça” ne voit pas » (F. Leboyer). Ne… …   Encyclopédie Universelle

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