iiiboga-Expeditie XXXDC^'^/^T^^ycA, Decapoda brachyurcL. 



XII. 



J.J. Tesch, del. 



1. Ceratoplax truncatifrons Rathbun. 



MeuOIVPIE.L.VAN LECRi*:? AMSTERDAM. 



2. Lophoplax bicristata n. g. n. sp. 



