螯蝦下目：修订间差异
无编辑摘要 |
小无编辑摘要 |
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*#[[Stenochiridae]] † |
*#[[Stenochiridae]] † |
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* [[螯虾总科]] Astacoidea |
* [[螯虾总科]] Astacoidea |
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*#[[ |
*# [[正螯虾科]] Astacidae |
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*#[[ |
*# [[蝲蛄科]] Cambaridae |
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*#†Erymidae |
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*#[[Cricoidoscelosidae]] † |
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*#†[[环足虾科]] Cricoidoscelosidae |
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* [[拟螯虾总科]] Parastacoidea |
* [[拟螯虾总科]] Parastacoidea |
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*# [[拟螯虾科]] Parastacidae |
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*#[[Parastacidae]] |
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2014年2月21日 (五) 10:33的版本
| 螯蝦下目 Astacidea | ||||||||||||||
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螯蝦下目（學名：Astacidea）屬於十足目抱卵亞目，是龙虾、淡水龙虾及其近親的上級分類。
Members
The infraorder Astacidea comprises five extant superfamilies, two of crayfish (Astacoidea and Parastacoidea), one of true lobsters (Nephropoidea), one of reef lobsters (the genus Enoplometopus), and a number of fossil taxa.[1] 截至2009年[update], the group contains 782 recognised species, over 400 of which are in the family Cambaridae.[1] The members of the infra-order Glypheidea (containing numerous fossils and the two extant species Neoglyphea inopinata and Laurentaeglyphea neocaledonica) was formerly included here.[2]
Description
Members of the infraorder Astacidea are distinguished from most other decapods by the presence of chelae (claws) on each of the first three pairs of pereiopods (walking legs), the first of which is much larger than the remaining two pairs.[2] The last two pairs of pereiopods are simple (without claws), except in Thaumastocheles, where the fifth pereiopod may have "a minute pincer".[3]
Distribution
Members of the infraorder Astacidea are found throughout the world – both in the oceans and in fresh water – except for mainland Africa and parts of Asia.[4]
分類
- † Palaeopalaemonoidea
- Enoplometopoidea
- Nephropoidea
- 螯虾总科 Astacoidea
- 拟螯虾总科 Parastacoidea
- 拟螯虾科 Parastacidae
參考資料
- ^ 1.0 1.1 Sammy De Grave, N. Dean Pentcheff, Shane T. Ahyong; et al. A classification of living and fossil genera of decapod crustaceans (PDF). Raffles Bulletin of Zoology. 2009,. Suppl. 21: 1–109.
- ^ 2.0 2.1 Gary Poore. Astacidea – scampi & crayfish. Marine Decapod Crustacea of Southern Australia: a Guide to Identification. CSIRO Publishing. 2004: 159–167. ISBN 9780643099258.
- ^ Lipke Holthuis. Infraorder Astacidea Latreille, 1802. FAO species catalogue Vol. 13: Marine Lobsters of the World (PDF). Rome, Italy: Food and Agriculture Organization. 1991: 19–86. ISBN 92-5-103027-8.
- ^ J. K. Lowry. Astacidea (Decapoda, Eucarida, Malacostraca). Crustacea, the Higher Taxa. Australian Museum. October 2, 1999 [October 24, 2012]. （原始内容存档于July 5, 2008）.