10 JOURNAL OF CONCHOLOGY, VOL. 10, NO. I, JANUARY, I9QOI. 
The Committee will be grateful for additions or corrections, as they 
hope to issue a revised edition at no distant period, 
G. W. CHASTER, G. A. FRANK KNIGHT, 
J. Cosmo Metvitt,  W. E. Hoy e (Secretary). 
The Owens College, 



Manchester, 
MOLLUSCA. 
AMPHINEURA. | PELECYPODA: 
APLACOPHORA. PROTOBRANCHIA. 
CHATODERMATID&. NUCULID&., 
Chztoderma ZLovén. Nucula Zamarck. 
nitidulum Lovén. 1} Vsulcata Bronn. 
NEOMENIID&. _ ¥ nucleus (Linné). 
Neomenia Tullbere. | % Peas ieee. Hanley. 
carinata Zwllbers. es ine ne oe 
dalyelli (Koren & Danielssen). 3 ng age I peat J a” 
Rhopalomenia Simroth. v. radiata Marshall. 
aglaopheniz (Kovalevsky & 4) \ tumidula JZalm. 20 
Marion). | % tenuis (Montagu). 21 
Myzomenia Stmroth. | vv. inflata Hancock. 
banyulensis (Pravot). 5 delphinodonta AZighels. 22 
POLYPLACOPHORA Aer ae ie ae 
= e cancellata Jeffreys. 24 
CHITONID&. F 
Lepidopleurus Risso [=Chitor’. ae pat a Eau 
A cancellatus (G. B. Sowerby). 6 J minuta (AZiiler). 25 
J scabridus (Jeffreys) ; 7 Uh; eis Eire? 
We yi pate: vy tenuis (Philippi) [=pygmea]. 26 
Hanleya Gray [= Chiton}, pusilla (Jeffreys). 27 
hanleyi (Bean). 8|  frigida (Zorell). 28 
Tonicella P. /. mace a messanensis (Seguvenza). 29 
= 172092 |. 
sf. | pustulosa ( Jeffreys). 30 
a ial ees (Fabricius). 9 V lenticula (AZ0d. Be 31 
ar es: TO, striolata (Brugnone). 32 
Callochiton Gray [= Chiton). ECO. et 
V4 levis TT) sericea (Jeffreys). 35 
a ices inti te sab lelg jeffreysi (/7idalgo). 36 
Craspedochilus See iS ee subsequilatera (Jeffreys). me 
ae x a all [=crnereus}. 12! micrometrica (Seguenza). 38 
J cinereus. (Linné)[ = marginatus}. 13 cre ae (Jeffreys). 39 
© J albus (Zimzé). 14 insculpta ( Jeffreys). 40 
; Aen Bait 3 V[pernula (AZi//er). | 41 
Acanthochites “sso [= Chiton), Malletia des Mouli 
J fascicularis (Zznné). is) eee eS ee 
», attenuata Jeffreys. obtusa (AZ, Sars). 42 
| v. gracilis Jeffreys. cuneata Jeffreys. 43 
\| discrepans (Brown). 16} excisa (PAilippr.) 44 
