378 APPENDIX. 



broadest above, dark red. Coxai rather large, especially the fourth 

 pair. Gnathopoda as in L. furhm, (jrandimanus, ttc. ; basa wdth 

 wide expansions, somewliat produced inforiorly. Posterior pairs 

 of pleopoda nearly smooth, sharp, much elongated ; last pair much 

 exceeding the antepenultimate and with large peduncles. Colour 

 pale oi'ange. 

 " Length ^rd of an inch. 



" Hob. Japan." — Stimpson. 



7. Leucothoe aflSms. 

 Leucothoe affinis, Sti7)ipson, Proc, Acad. Nat Sc. Philad. 1855. 



" Robust, thick anteriorly, much narrowed at the pleon, of a crimson 

 colour mottled with white. Antennae equal in length, slender, 

 uniform in thickness as far as the short flageUum, where they 

 abruptly diminish in size. Eyes large, ovate, broadest above, 

 whitish, -ftdth black beneath. Pirst pair of gnathopoda with the 

 superior process of the carpus, as also the propodos, greatly elon- 

 gated and slender. Second pair of gnathopoda very large ; pro- 

 podos ovate ; carpus with a parallel curved process projecting 

 along the under margin of the propodos. Pereiopoda very slender ; 

 posterior pair longest. 



" Length 0-5 inch. 



" Hah. Cape of Good Hope, at False Bay. Found on a gravelly 

 bottom in the coralline zone." — Stimpson. 



Page 163. MICRODEUTOPUS. 



Unfortunately, not having in my possession a copy of Costa's 

 Memoir, published in the ' Rend. deUa Reale Accad. delle Sci. di 

 Napoli,' 1853, I have erroneously converted the name into Micro- 

 dentopus. I am indebted to Professor Westwood for the correction. 



Autonoe, Bruzelitis, Skand. Amph. Gamm. p. 23. 



This genus of Bruzelius corresponds with Microdeutopus, including 

 also Aora and Eurystheus. 



Autonoe punctata, Bruzelius, I. c. p. 24. t. 1. f. 3, appears to corre- 

 spond with the yellow variety of Aora gracilis of this Catalogue 

 (p. 161). 



Page 164. Add another species: — 



1 a. Microdeutopus grandimanus. 



Autonoe gTandimana, Bruzelius, Skand. Amph. Gamm. p. 26. t. 1. f. 4. 

 " Eyes roimd. Superior antenna? longer than the inferior. First 

 pair of gnathopoda larger than the second. In the male, the first 



