Memoirs of the Queensland Museum – Nature 56

A revision of Neosesarma (Crustacea: Decapoda: Sesarmidae) with the description of a new species

Davie, P.J.

Published online: 17 February 2012

Citation

Davie, P.J.F. 2012. A revision of Neosesarma (Crustacea: Decapoda: Sesarmidae) with the description of a new speciesMemoirs of the Queensland Museum – Nature 56(1): 221-233. Brisbane. ISSN 0079-8835https://doi.org/10.17082/j.2204-1478.56.1.2012-12

Published online

17 February 2012

Peer reviewed

Yes

DOI

https://doi.org/10.17082/j.2204-1478.56.1.2012-12

Keywords

Crustacea, Brachyura, Grapsidae, Sesarmidae, mangroves, Indo-West Pacific, new species

Abstract 

The Indo-west Pacific mangrove crab genus Neosesarma Serène & Soh, 1970, is revised. A new species, N. hirsutus, is described from northem Australia. The distribution of N. rectipectinatum is extended south to northern Australia and southern Papua. All species can be separated by differences in male claw tuberculation, the length and number of teeth of the pectinated crest on the dorsal surface of the cheliped palm, and the shape of the male first gonopods.


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