Alamprops augustinensis ( Gerken, 2005 ) Gerken, 2018

Gerken, Sarah, 2018, The Lampropidae (Crustacea: Cumacea) of the World, Zootaxa 4428 (1), pp. 1-192 : 13-14

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.3799442

persistent identifier

https://treatment.plazi.org/id/03FD87BA-FFE0-2E26-64FF-F9E7D7C7CBC2

treatment provided by

Plazi

scientific name

Alamprops augustinensis ( Gerken, 2005 )
status

comb. nov.

Alamprops augustinensis ( Gerken, 2005) View in CoL n. comb.

Lamprops augustinensis Gerken, 2005: 683–690 View in CoL , figs 7–10.

Type material. Holotype: USNM 1075772 About USNM , ovigerous female . Paratypes: USNM 1075774 About USNM , ovigerous female ; USNM 1075773 About USNM , adult male. Augustine Island , 59°20.8’N, 153°32.8’W GoogleMaps .

Diagnosis. Carapace with 4 lateral ridges; eyelobe not extending to anterior border of pseudorostrum. Telson with 2–3 pairs of lateral setae, 5 terminal setae, central seta longest, outermost pair longer than inner pair. Uropod peduncle with 12 medial setae; uropod exopod article 1 0.6 length of article 2. Male without medial setae on uropod peduncles.

Depth. 0–1 m.

Distribution. Cook Inlet, Alaska, 59°20.8’N, 153°32.8’W.

Remarks. This species is similar to Alamprops krashenninikovi , A. longispina , and A. quadriplicatus , as well as Lamprops fasciatus , in having ridges on the carapace. Alamprops longispina has the outermost pair of terminal setae on the telson very long, whereas in A. augustinensis the central seta is the longest. In A. krasheninnikovi , the terminal setae on the telson are similar in length to each other, and the first article of the antennular peduncle is equal to the second article, while in A. augustinensis the central and outermost pair of terminal setae on the telson are the longest, and the first article of the antennular peduncle is longer than the second. In A. quadriplicatus the telson is distinctly longer than the uropod peduncles, while in A. augustinensis the telson is shorter than the uropod peduncles. Lamprops fasciatus has three lateral ridges on the carapace, and one pair of lateral setae on the telson, while A. augustinensis has four lateral ridges on the carapace and two or more pairs of lateral setae on the telson.

Kingdom

Animalia

Phylum

Arthropoda

Class

Malacostraca

Order

Cumacea

Family

Lampropidae

Genus

Alamprops

Loc

Alamprops augustinensis ( Gerken, 2005 )

Gerken, Sarah 2018
2018
Loc

Lamprops augustinensis

Gerken, S. 2005: 690
2005
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