74 
19; 
hians. 
Dr. Marox's and Mr. RAcxETT'S FE 
M. testa oblonga rudi; extremitate anteriore repando- 
hiante. 
Gualt. Test. t. 90. f. A. bene. 
Da Costa Brit. Conch. p. 30. t. 17. f. 4. Chama magna. 
Linn. Gmel. p. 3221. Mya oblonga. — 
Chemn. Conch. 6. t. 2. f. 12. 2 
Pulteney in Hutch. Dorset. p. 32. t. 2. f. 4. 
„Wood in Act. Soc. Linn. 6. t. 16. f. 5, 6. 
- Donovan Brit. Shells, t. 140. 
Montagu Test. Brit. p. 101. 
Habitat in mari, rarior. 
=n 2 vel 24 poll. longa, 4 vel 5 lata, crassa, sordide alba, rugis transver- 
‘sis inter cardinem et extremitatem anteriorem ssepius. excavata. 
. Cardo versus extremitatem. Umlones minime prominentes, incurvati. 
First figured by Da Costa, who mistook it for M. lu- 
- traria of Linnzus. Found by Dr. Pulteney and Dr. 
“Maton on the Dorset coast; and by Mr. Montagu in 
Teme d 
he 
the river between Truro and. Falmouth i in Cornwall, and 
on the Devonshire coast. ai 
This species is by Gmelin Eiran placed under 
the genus Mya. 
DONAX. 
Linn. Syst. Nat. n. 308. 
n terius levi, intus violacea, marginibus cre- 
natis. Linn. Fn. Suec. n. 9142. Syst. Nat. p. 1126. 
.n.105. Linn. Gmel. p. 3263. 
oS po Anim. Angl. t. 5. f. 35. — Conch fi euo HR 
Gualt. Tesi. t. 88. F arean 
Adans. 
= Sa 
