Mr. E. J. Miers on Malaysian Crustacea. 231 



differs from De Haan's figure in having the spines of the pos- 

 terior (or outer) margin of the palm somewhat fewer in num- 

 ber and broader at base, where they are almost in contact with 

 one another; but I do not regard it as belonging to a distinct 

 species. 



Cyclometopa ml Cancroidea. 

 Atergatis jloridus (Linn.). 



Java, Karangbollong (male and female) ; Amboina (young 

 female). 



Atergatis integerrimus (Lamarck). 



Java (an adult female). Another specimen without locality 

 is in the collection. 



Lophozozymus epheliticus (Linn.). 

 Java (an adult male). 



Liomera Rodger six. (PL XIII. fig. 3.) 



Lachnopodus Rodgersii, Stimpson, Proc. Ac. Nat. Sci. Phil. p. 32 

 (1858) ; A. Milne-Edwards, Nouv. Arch. Mus. Hist. Nat. i. p. 233 

 (1865). 



Carapace transverse, about once and a half as broad as 

 long, smooth, glabrous, and shining, with the interregional 

 sutures almost obsolete ; the two posterior teeth of the antero- 

 lateral margins are the only ones developed, and are very 

 obscurely marked and obtuse. The front is somewhat pro- 

 duced, and is divided by a median and two lateral incisions 

 into four lobes, of which the two median are broad and trun- 

 cated, and the lateral (or inner orbital lobes) are small and 

 dentiform. On the upper orbital margin are three small obtuse 

 teeth (including that of the outer orbital angle) ; the tooth at 

 the inner and lower orbital angle is rather prominent. The 

 merus-joint of the outer maxillipedes is rather small and 

 transverse ; and this joint has a shallow pit on its outer sur- 

 face. The anterior legs (in the male) are robust, smooth ; arm 

 or merus-joint with a series of spinules on its upper margin ; 

 carpus smooth, with an antero-internal tooth ; penultimate 

 joint or palm slightly rugose externally, and with two longi- 

 tudinal and parallel grooves on its outer surface ; fingers short, 

 robust, toothed on their inner margins and with the apices 

 not excavated. The ambulatory legs are somewhat com- 

 pressed and clothed with long fulvous hairs ; their merus- 

 joints are spinulose on the upper margins. The postab- 

 domen of the male is five-jointed, the third to fifth joints 



16* 



