Aeger spinipes ( Desmarest, 1817 )

Odin, Giliane P., Charbonnier, Sylvain, Devillez, Julien & Schweigert, Günter, 2019, On unreported historical specimens of marine arthropods from the Solnhofen and Nusplingen Lithographic Limestones (Late Jurassic, Germany) housed at the Muséum national d’Histoire naturelle, Paris, Geodiversitas 41 (17), pp. 643-662: 645-647

publication ID

http://doi.org/ 10.5252/geodiversitas2019v41a17

publication LSID

lsid:zoobank.org:pub:urn:lsid:zoobank.org:pub:541CF827-F02E-4086-8FB0-2C0033DD429A

DOI

http://doi.org/10.5281/zenodo.3703592

persistent identifier

http://treatment.plazi.org/id/03C23C58-FFE8-FFD6-19BB-8333FC2AFCD7

treatment provided by

Valdenar

scientific name

Aeger spinipes ( Desmarest, 1817 )
status

 

Aeger spinipes ( Desmarest, 1817)  

( Fig. 1D View FIG )

DIAGNOSIS (from Schweigert et al. 2016). — Extremely elongate rostrum, with one medium ventral tooth; Mxp3 extremely long, with movable spines; chelate P1-P3; P1-P2 bearing long movable spines; P3 with smooth chelae; achelate P4-P5 and spineless; P3 slightly larger than P1- P2; well-developed pleopods; uropodal exopod with rounded diaresis.

STUDIED MATERIAL. — Charbonnier & Garassino (2012) listed and figured only one specimen (MNHN.F. B13441 View Materials , Eichstätt). We add two specimens from Solnhofen, MNHN.F. B13440 View Materials , B13442 View Materials ( Fig. 1D View FIG ), formerly identified as A. tipularius   .  

COMMENT

Our assignation is based on the extremely elongate rostrum.

B D

Kingdom

Animalia

Phylum

Arthropoda

Class

Malacostraca

Order

Decapoda

Family

Aegeridae

Genus

Aeger