Alamprops, Gerken, 2018

Gerken, Sarah, 2018, The Lampropidae (Crustacea: Cumacea) of the World, Zootaxa 4428 (1), pp. 1-192 : 12-13

publication ID

https://doi.org/ 10.11646/zootaxa.4428.1.1

publication LSID

lsid:zoobank.org:pub:2419A7F0-5AED-47EC-86BB-06AADB2A4BD9

DOI

https://doi.org/10.5281/zenodo.3799470

persistent identifier

https://treatment.plazi.org/id/03FD87BA-FFE7-2E27-64FF-F98DD7DAC978

treatment provided by

Plazi

scientific name

Alamprops
status

 

Key to the species of Alamprops View in CoL

1. Telson with 3 terminal setae..................................................................... A. kensleyi View in CoL - 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 View in CoL - Carapace with 2 or more lateral ridges..................................................................... 5 5. Carapace with 3 lateral ridges................................................................. A. pseudosarsi View in CoL - Carapace with 2 lateral ridges.................................................................. A. triserratus View in CoL 6. Telson with equal terminal setae.......................................................................... 7 - Telson with unequal terminal setae........................................................................ 8 7. Lateral margins of telson serrate.................................................................. A. comatus View in CoL - Lateral margins of telson entire................................................................... A. tomalesi View in CoL

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 View in CoL

- Uropod peduncle with 8 or more medial setae..................................................... A. obfuscatus View in CoL

10. Pereonite 2 concave dorsally. Uropod peduncle with 17 or more setae medially; endopod article 3 with medial setae................................................................................................. A. donghaensis View in CoL

- Pereonite 2 convex dorsally. Uropod peduncle with 11 setae medially; endopod article 3 without medial setae... A. carinatus View in CoL

11. Carapace without lateral ridges.......................................................................... 12

- Carapace with lateral ridges............................................................................ 14

12. Telson terminal setae equal in length................................................................ A. affinis View in CoL

- Telson terminal setae unequal in length................................................................... 13

13. Uropod exopod article 1 equal to article 2......................................................... A. profundus View in CoL

- Uropod exopod article 1 shorter than article 2....................................................... A. serratus View in CoL

14. Carapace with 1 lateral ridge....................................................................... A. tenuis View in CoL

- 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 View in CoL

- Uropod exopod article 1 shorter than article 2.............................................................. 17

17. Carapace with more than 4 lateral ridges, including partial ridges................................... A. multifasciatus View in CoL

- Carapace with 4 lateral ridges........................................................................... 18

18. Eyelobe extending to anterior border of pseudorostrum........................................... A. quadriplicatus View in CoL

- Eyelobe not extending to anterior border of pseudorostrum........................................ A. augustinensis View in CoL

Kingdom

Animalia

Phylum

Arthropoda

Class

Malacostraca

Order

Cumacea

Family

Lampropidae

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