ON THB FAUNA OF IRELAND. 261 








€lsle/s 
5/8 /3|3 
Fam. Mytilide. ele Le Key 
MlodialaGibsit, Leaehit: iis ietisisastetastasesebeccevcguecasecetecaucdscsvsvedabect|ousluee] ge [lg 
hs SEAM PA cea cern ee rae ee sey via dadoet Sune edesuavatielece vee: ohalBsd eed ecole 
»»  discrepans, Mont. (sp.), not Lam. ...sccccccsscsevecscesseseeceeenes By al ea bl ek 
», marmoratus, Ford. Malacol. Monensis, p. 44; Myt. cpt 
Mont. (see Lam. vii. p. 23. 2nd ed.) ...ccsccsseecnvesseveeee J || * x 
Pinna fragilis, Turt. Brit. Biv.... SaicoadieiecmocepO TP cuLoonguead| al ea acl We 
» pectinata, ,, ype hes E BEC ACEC HPCE Soir btn aA Boa pe 
» lnuricata, ,, PTT el (cist tar alts, hea Meriepo Pere ALN ee a 
»» papyracea, ,, lace RECCLERCHodedesonste soadeodctin abe Hud cece 
Fam. Unionide. 
Anodon cygneus ; Mytilus cyg., Mont. ; A. cyg. and A. anatina, Drap. ; 
A. intermedia and A. cellensis, Pfeiff. (one species) ....+0.,..002-. f | *| *| * 
Alasmodon margaritiferum ; Mya marg., Mont.; Unio marg., Drap. ...| |---| » | « 
Fam. Camacade. 
Isocardia cor; Chama cor, Lin.; I. Hibernica, Bulwer ...sseresecesecoveeee| x | leo4] x 
Fam. Conchacee. 


Mapai Echinatum, LAM.) \SisoccvecssidcaciovodvecdsverncuecdsveceWenersadeccevasee) ag bag [esol ap 
“ ait lonpatum py MaMte WWebvedcaievwveewesievsviddeadecusvavedsutedernevsidiiwerlesel ge (veal 
Se tee HOGOSUIN, MMONE Sp reste doldsisideotaviicalciededuedadediwcsdeduscdetvesdsardcnecd! qe lise |'g 
be CXIGUUIL, MONE.» viacnevaudcavdvdesdddcdsveddedddadiedeeddevecsvcecsccdoosedel le lige lige | ye 
”» edule, LAN hr vcitentatarcsiderdeleve'sv's'e Wee ee eeeeeeeereceseccscsccssncevsaeeess| & | kK] K | 
ay var. fasciatum, Mont. .....cscccccoecsecccesecesccceceueccccnscesceeeeoe] ge [ose] ap 
ep te MACE SV7172.0F remus ainevirsedese ltlcscvecaierewveerdasceclacsucevecvsse| ye | x 
»» leevigatum, Lin.; C. serratum ...scceceececcseeecssecececssvsscnoneee] g |e |g | 
25(TA i setvelewene das Scuenepnaeeccbetetewe- aatee J. statectoerae 
Donax trunculus, Lin.; D. rubra, Turt. Br. Biv. (young) .. Ba secdevels stu eeel agi sel al ap 
» denticulata, Lin. (noticed by Brown and Turton only) .........e0e/eeo] x | x 
Pe prcomiplanata,s Mons: csteveaswaucweees we omcaneedt curenssosscueteddscdulceeslcssldculeel 
ACMA PUNICEA,- LUMh a0) «cio occonadienslv econncusviees'c'eeeseccorondeovssveceddset vasecelge 
MMA DULL PIO. ih.) <wrsiseeteb ren adone satbacbeccsesustiddecdbeaccdceseesnwseea Cel ay Vay [igi ly 
PM PASIITINISS H SO: ica Sevantndisdeduaalseatscusdetesdsrtebaliviescuesusescdmarcecs|eeall gy 
PP MUOHACINA, L170.) \icabaigeaveudocbiunaniesveccencceseresGvcedsectuvedeoccdcabellg lige ileunliqa 
pepimaculata, Lin. DORs} sseses:sicousvevevecsrscccuscaveesecacse se vasoullcublees|iy |'y 
»» Ssqualida, Mont.; T. depressa, Don. .....cecccessccecncssenecscorserseee| oy | love] ye 
Pa ECLUIS, PDO. ~% | s'a''slso'asivennisoa'vn's_aliel'sn'sW'eie uiealsvis'ab(sveebialswaleaecececaliececwel ig Iidhil gh! ap 
» crassa, Penn.; T. maculata, Turt. Br. Biv. ....cscssceererosseveeenleee! | ge | ax 
44 solidula, MORE s (take ncetsMeGhhtaebbGy ss oareieahaveacnitee rraeweie dosecaseet sal te [ig lcasliag 
carnaria, Lin., Don. (on Turton’s authority) seeasaceesscvececcssceseleas|eoe| ge 
} Bucina radula; Tell. rad.; Mont. céiscccsssssssossssccesessscssssvsessvesssess ite. | wale 
» Trotundata; Tell. rot., Mont. . docapgoseiog Sogcenderbeodoscucstigseneoooagecs Red iocel Hee hen 
»  spinifera; Venus spin., Moné.; Myrtea spin., Turt. .....0....cceeel y |e |e | x 
x» flexuosa; Tell. flex., Mont. ...ccccccoccccsecarscsccccscvccscccsceroescoel y |x |e | 
Amphidesmat prismaticum, Laskey A sises d apeciaub sin deka eiupacays cadences ae ee 
1 »” Boys) Dunts-BrsvBlVersy pancvcscerconsssiccscasecsecanonsnievecs seal We, [ye ili 
» tenue; Ligula tenuis, Mont. .... PUdcneusleua> Se neids vais fasdeaiaisel 
TA GESEEE PRES ERE HY SRT Rn MMA bony ct STC, 
(typriin Islandica; Venus Isl., Lim.  ...cccsesssecscecsersscceveecsessssvssesee| x | ae | ae | x 

* As this species is considered by some naturalists to have been erroneously intro- 
duced into our catalogues, it may be stated that Mr. R. Ball has specimens of it col- 
lected on the coasts of Clare and Cork, and that Mr. Warren of Dublin obtained one in 
a living state at Ardmore, county Waterford. 
+ Montagu’s genericname Ligul/ashould perhaps be adopted instead of Amphidesma. 

