ON THE FAUNA OF IRELAND. 


9 
= 
69 

Distribution. 
S| ./3|.4 
5/2\s\5 
Order Lamopiropa. Lalla Fla 
Caprella linearis, Late. a iscisicciessssssssccseisasaasseccasisssccencseseseatbateteds 
Proto pedatum, Leach; Leptomera pedata ..ccccssssseseccccccsesecesscceseuee * 
Order Isoropa. 
Arcturus longicornis, Westwood ...... ase eiin a Moai tage ademousnaen toon edie alee 
Idotea pelagica, Leach; I. tricuspidata, fig. only* ; Desmarest, rsa ; 
Crust. pl. 46. f.11 ...... Pane nn Sie vshe yas mstse see ap sla sitey ic hash aches 
» tricuspidata, Edw.; I. entomon, Leach ..cccccccccscccccceeccaeceosce alee e|lsg | a 
» emarginata, Mdw.; 1. cestrum, Leach ..ccccccccccccccaccescevcceceeces * 
» linearis, Hdw.; Stenosoma lin., Leach ..cccccccccccecessecce situ cisya obaial aif tpel etal 
Limnoria terebrans, Leach ............ Aes ane car taseedee as Sakedls Svisieieldauisistel fs a |e le | x 
Asellus aquaticus, Oliv.; A. vulgaris, Latr., Edw. ..scccccocecece aia alae etal tae 
MAVEIAIOCEAIICA, FUT. cic .ceccsesecsecn ddan geeinds dened eoi5 ck ap TEA ie bes cies teae | x loool x 
Oniscus asellus, Lin. .......... mass wa hie aistae wokalte cea said is olais Classi aateonicics widhiaista kia late * 
re MUCTIECTN Dimer sess ne irece ss teehee Ass reas wis eters Sr We Ae Vee SST a lag 
Porcellio scaber, Latr. ....... ASA ets BS enien rd naan can se aRiay ietiatstes ate aaliae 
WRT  WOEVIS;! POUUTS * dsdeec secs. maa dbistsnnn aaianaccains usiasiuite oe canencaae hans * 
Armadillidiumt vulgaris, Edw.; Armadillo Mules ata ree sieaes beating Salese Vesela 
Anceus maxillaris, Lam.; A. rapax, Edw., vol. iii. p. 196. pl. 33: f.124...| 4 |..-loes! 
Spheroma serratum, Leach ............ Sree biasten Sb komet cnt uanidoneoen te Lagu? * 
a Hookeri, Leach ...... Saneententoters Meialeles ava wae se anne aeneene ise wel see =| lag 
S rugicauda, Leach .......ssceeses teases se Da R REN. cit ches <a detente * 
Nesea bidentata, Desm. ... .cccecccccocconccesceccuce wadeaGanenalemits dtuaccavieen ta * 
Dynamena rubra, Leach wscsccscsiscssssscsecesenes Spe esac noaGRER Sec bist apecebaee * 
Cirolana Cranchii, Leach vissccssssssscsacscsccccese Here SAR BE Suacenaannes een so ig 
féga bicarinata,- Leach .......... bo peace: Ac sponnnacn pete anouaebcec cree Acabenbee # 
vo tridens, Leach sisciccsccicccccecece Sas eeR aN Sa rt Ree eas See asaisacltas someke * 
Bopyrus squillarum, Ltr. ..:....6.63. suideeivs Metis sana NAS a cass op Sttsa SgucteBad Hee nail 
——-?§ 4 HA He 
” . Pe eecessecas etescvccee POCA R eee e eee eetdeesesseseresesseesesenes * 
»  galatea, -Thomp. (J. V.) MSS. |] ...cccsessssciccccseseescssceccceesseecl eee Atel lishs * 
3rd Legion BRANCHIOPODA. 
Order Puytiopopa. 
maean eanictiformis, Lair. inact. ke apaatals istoalotacWine eieeions ~ 
Branchipus stagnalis, Latr.  ........0. ReERNE! ost saaeterce aepleds Wide Laasahida cap * 
Order CLADOCERA. 
Sg DMG nc: 455 caer SME PMD Cas clues uonadin Oaseud ssedann conaaacein «des * 
Ue OMSL MUI ns sR vaca cc hls ccgas sfilcus fapeaesncded oink. * 
Polyphemus oculus, Mull. 

peereoecce! % 
* See Edw. Crust. vol. iii. p. 129, note. 
t Genus established by Brandt. See Edw. Crust. vol. iii. p- 180. 
¢ [have no doubt of the identity of Montagu’s Cancer mazillaris, Linn. Trans. vol. 
vil. p. 65. pl. 6. f. 2, and Edw. 4. rapaz, above cited. See remarks on this subject in 
Edw. Crust. vol. iii. p. 197. 
§ I find a Bopyrus commonly in Hippolyte varians, Leach, but have not yet criti- 
cally examined it. Two species of Bopyrus—B. hippolyte and B. abdominalis—are 
described by Kroyer as found in the genus Hippolyte. See Edw. Crust. vol. iii. p, 283, 
and Ann. Sci. Nat. vol. xvii. p. 142. pl. 6. 1842. 
| In Galathea squamifera in Mr. R. Ball’s collection there is a species of Bopyrus. 
