Male Synalpheus williamsi, originally published in: Hultgren et al. (2010), http://www.mapress.com/zootaxa/list/2010/2372.html.

Licence: 
Creative Commons Licence
Description: 

Photographer: Macdonald, K.S.. Publisher: Hultgren, Kristin.

Creator: 
Macdonald, K.S.
Taxonomic name: 
Synalpheus williamsi Ríos and Duffy, 1999 (Taxonomy)
Scratchpads developed and conceived by (alphabetical): Ed Baker, Katherine Bouton Alice Heaton Dimitris Koureas, Laurence Livermore, Dave Roberts, Simon Rycroft, Ben Scott, Vince Smith