Rodriguezia, Alvarez & Villalobos, 2018

Alvarez, Fernando & Villalobos, José Luis, 2018, A new species of stygobitic freshwater crab of the genus Rodriguezia Bott, 1969 (Crustacea: Decapoda: Trichodactylidae) from Tabasco, Mexico, Zootaxa 4378 (1), pp. 137-143 : 142

publication ID

https://doi.org/ 10.11646/zootaxa.4378.1.10

publication LSID

lsid:zoobank.org:pub:5AC144DD-84CA-40C8-BEBC-7697E92BE0E9

DOI

https://doi.org/10.5281/zenodo.5981648

persistent identifier

https://treatment.plazi.org/id/0383CC7A-FF98-936C-CB86-F98CFA31BAAC

treatment provided by

Plazi

scientific name

Rodriguezia
status

 

Key to the species of Rodriguezia View in CoL

1. Eyes normally developed, pereiopods 2–5 not elongated, epigean.............. R. villalobosi Rodríguez & Manrique, 1967 View in CoL

- Eyes reduced or absent, pereiopods 2–5 elongated, stygobitic................................................... 2

2. Ocular peduncle reduced, not movable, discernible; second to fifth pereiopods, 1.97, 2.5, 2.71 and 2.5 times carapace breadth..................................................................... R. mensabak Cottarelli & Argano, 1977 View in CoL

- Ocular peduncle completely reduced to a plug occupying orbit; second to fifth pereiopods, 1.84, 2.26, 2.48 and 2.21 times car- apace breadth.............................................................................. R. adani View in CoL n. sp.

GBIF Dataset (for parent article) Darwin Core Archive (for parent article) View in SIBiLS Plain XML RDF