IlAUSTELLATA j NATURAL HISTORY. 
469 
Linijphia, as characterized by Latreille, consists in the circum- 
stance of the two larg-est of tlie four middle eyes being" the posterior 
ones. The palpi of the male are in this species each provided 
with a spiral screw resembling the tendril of a vine. 
192. Thomisus 1MORBILL08US, (n. s.) T. pedibus quatuor primis 
longioribus, cinereus thorace macula postica sublunari magna. 
viridifusca, pedibus sub-geminatim fusco maculatis. 
CIRRIPEDES. 
Anatifera sulcata. Gray, Ann. Phil. 1825. 
Pentalasmis sulcata, Leach. 
Montague, Test, Brit. 
