ON CRUSTACEA OF DUBLIN DISTRICT, 265 
APPENDIX. 
Tasie A.—Tabular view of Genera of British Crustacea Podophthalmia, 
showing distribution of genera in Dublin as contrasted with the whole of 
Ireland and with Great Britain and the Sarnian provinces. 
Not found | British 
Families and Genera.| Dublin. | Irish. | in Great and 
Britain. | Sarnian. 
EvuBRANCHIATA. 
Brachyura. 
Maiada. 
Inachus 2 Sveoy lite cadab obs cae 3 
UERticdcceridarcases|, Seagesses AE eat aches: 1 
MN taeRsnccscvanses|\"onstsvegs PW sc ccee eves 2 
Hyas .....0+0.. fe 2 DE Ws are ons os 2 
Leptopodidz. 
Achzeus ......+0. pani lcalatsaisa 74 1 Rcdwavawaeas 1 
Stenorhynchus ... 1 1 oe WAG nedede 2 
Lambridz. 
Eurynome ..... Sees 1 ME iscact. cseeer 1 
Cancride. 
Pirimela .........++ 1 WB Atv asduteanes 1 
Cancer ....ceeeeee. 1 NEO cecal oulcits ane 1 
Xantho ae *(1) Br Weigvesenescecs 3 *Very doubtful, X. florida. 
Eriphide. 
Pilumnus  ....000- 1 Te Aa zene aeeentents 1 
Portunide. 
Portunus ......... 6 8 1* 9 * Portunus carcinoides. 
Platyonychid. 
Carcinus........... 1 A 7! varreoes Sach 1 
Portumnus.....-... 1 BES OM Seatertc sien 1 
Polybius.. eeeererens| & Oecceee . 1 eeceeseccece 1 
Thiide. 
MIAME Ce eeeesceesic|, aseocssds 1 1 1* |Channel Islands, 
Corystide. 
Atelecyclus..,...... 1 Was Feces 1 
Corystes ..... Ree een 1 Tigh leestarancete 1 
Gonoplacide. 
Gonoplax ......... 1 i einasas nasser 1 
Pinnotheridz. 
Pinnotheres ...... 1 2 Seto SE 2 
Grapside. 
MTIIPE RE Setaeee s<s|,.0sccsesge |) spseee rt saese Soe sa 1 Not Irish. 
Leucosiadz. 
Ebalia_....... anes 2 Deve dcesawattenies 3 
Anomoura. 
Dromide. 
oo .. Sosssvvcsess|lipuasesives. || Cegerse.|| coovceige none 1 Not Irish. 
Ttthodes....cccecrees| cvvcesees | cocvee Geiger oie nan 1 
Paguride. 
Bernhardus_ ......} 6 (1*?) Ci eeerrern res 9 *B, Prideauwii very doubtful. 
PaAguristes ..e.secs.| srsceeeee ARRBCE. || one Re deeracs 1* =|*Pag. Dilwynnii not Irish, 
Porcellanide. 
Porcellana ......... 2 2 cansdveeense 2 
Galatheide. 
Galathea ...... ee 3 8 Reenecies: 5's 9 
Munida ............ baatcees WP eet ec ltskh 1 
