Al'PENDJX. 3 



/ i 



Page 144. Add another species : — 

 3(^ Phenisa elegans. 

 Parampliithoe elegans, liruwlim, Skand. Aniph. Gamm. p. 75. f. 14. 

 " Cephalon produced into a small rostrum. Eyes large, subovate. 

 Dorsum rounded ; first and second segments of the pleon yni\\ the 

 median posterior margin ibrmiug a little acute tooth. Superior 

 antennae much shorter than the inferior, which are extremely long. 

 Gnathopoda slender, subequal ; propoda nearly oval. Telson 

 simple, tapering to a rounded extremity. 



'' Hah. Amongst Fuci in the Gulf of Gullmarsfjordcn, Bohusia." — 

 Bruzelius. 



Page 146. PARAMPHITHOE. 



Having taken P. Hystrix as the type of the genus, I arranged the 

 remaining species as synonyms of the following genera. 



Tliis was done previously to my having seen Eruzclius's Memoir. 

 I feel supported in my opinion, however, by observing that Bruzelius 

 foimd it necessary to arrange his species under nine divisions in the 

 genus. 



The following are the synonyms of the respective genera : — 



Pleustes panoplus Paramphithoe panopla. 



Pherusa pulchella pulchella. 



bicuspis bicuspis. 



Atylus compressus eompressa. 



Calliope lajviuscula .... la3\-iusciila. 



XorAegica Non-egica. 



Page 149. Add another species : — 

 2 a. Calliope Fingalli. 



Calliope Fingalli, S^u-nceBate ^- Westwood Hist. Brit. Sessile-eyed Crust. 

 i. p. 26.3. 



This species resembles C. OssianI, except in having the last segment 

 of the pereion and the first tliree of the pleon, with the posterior 

 dorsal margins, elevated and produced into an obtuse tooth, each 

 increasing in size posteriorly. 



Length ^ an inch. 



Hab. Shetland (/. G. Jeffreys). 



Page 158. Add two other species ; — 

 6. Leucothoe stylifera. 

 Lt'ucothoe styliffia, Ulitiipsoii, I'roc. Acad. Nat. 6V'. rinUtd. May 1855. 

 " Antenuic subequal, one fifth of the lengt h of the body ; flagella of the 

 very slender inferior ones triarticulate. Eyes small, subreniibrm, 



