Alamprops Gerken 2018
Creators: name: Gerken, Sarah
Publisher: name: Zenodo
Year: 2018
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Malacostraca
Cumacea
Lampropidae
Alamprops

description: Key to the species of Alamprops
1. Telson with 3 terminal setae..................................................................... A. kensleyi - Telson with 5 terminal setae............................................................................. 2 2. Telson without lateral setae.............................................................................. 3 - Telson with lateral setae............................................................................... 11 3. Carapace with lateral ridges............................................................................. 4 - Carapace without ridges................................................................................ 6 4. Carapace with 1 lateral ridge................................................................... A. lomakinae - Carapace with 2 or more lateral ridges..................................................................... 5 5. Carapace with 3 lateral ridges................................................................. A. pseudosarsi - Carapace with 2 lateral ridges.................................................................. A. triserratus 6. Telson with equal terminal setae.......................................................................... 7 - Telson with unequal terminal setae........................................................................ 8 7. Lateral margins of telson serrate.................................................................. A. comatus - Lateral margins of telson entire................................................................... A. tomalesi
8. Outermost pair of terminal setae on telson longest............................................................ 9
- Central seta of terminal seta on telson longest.............................................................. 10
9. Uropod peduncle with 5 or fewer medial setae......................................................... A. flavus
- Uropod peduncle with 8 or more medial setae..................................................... A. obfuscatus
10. Pereonite 2 concave dorsally. Uropod peduncle with 17 or more setae medially; endopod article 3 with medial setae................................................................................................. A. donghaensis
- Pereonite 2 convex dorsally. Uropod peduncle with 11 setae medially; endopod article 3 without medial setae... A. carinatus
11. Carapace without lateral ridges.......................................................................... 12
- Carapace with lateral ridges............................................................................ 14
12. Telson terminal setae equal in length................................................................ A. affinis
- Telson terminal setae unequal in length................................................................... 13
13. Uropod exopod article 1 equal to article 2......................................................... A. profundus
- Uropod exopod article 1 shorter than article 2....................................................... A. serratus
14. Carapace with 1 lateral ridge....................................................................... A. tenuis
- Carapace with multiple lateral ridges..................................................................... 15
15. Outermost pair of terminal setae on telson longest................................................. A. longispinus
- Central seta equal to or longer than outermost pair of terminal setae on telson..................................... 16
16. Uropod exopod article 1 subequal to article 2.................................................. A. krasheninnikovi
- Uropod exopod article 1 shorter than article 2.............................................................. 17
17. Carapace with more than 4 lateral ridges, including partial ridges................................... A. multifasciatus
- Carapace with 4 lateral ridges........................................................................... 18
18. Eyelobe extending to anterior border of pseudorostrum........................................... A. quadriplicatus
- Eyelobe not extending to anterior border of pseudorostrum........................................ A. augustinensis
description: Published as part of Gerken, Sarah, 2018, The Lampropidae (Crustacea: Cumacea) of the World, pp. 1-192 in Zootaxa 4428 (1) on pages 12-13, DOI: 10.11646/zootaxa.4428.1.1, http://zenodo.org/record/3769771