428 



DISCOVERY REPORTS 



Stephensen (1923), Santucci (1925 b, 1929) and Von Bonde (1932). One of the larvae 

 described by Santucci (1927) as probably belonging to Thenus (pi. iii, fig. i) is actually, 



Fig. 32. Scvl/arus arctus?, Stage VII. St. 281. 



as I believe, ScyUandes, while the later stage figured (pi. iii, figs. 2-4) represents another 

 genus, possibly Themis. Santucci (1929) ascribed a Phyllosoma in stage III from the 

 Red Sea to his Thenus series, and identified it as the larva of Scyllarides laUis. While 

 his Thenus was probably, in part, Scyllarides, it is not possible to accept the Red Sea 



