26 
8. 
— Dr. Marow's and Mr. Racxert’s 
Donovan Brit. Shells...t. 160. L: borealis. 
Habitat in mari, saxis, testaceis adherens. 
Testa 3 poll. longa, apertura ampla. 
Operculum valvulis distinctis, angulatis, erectis. 
First found on the Dorsetshire coast by-Dr. Pulteney. 
elongata, L. testa cylindrica lap aan operculis obtusis. Linn. 
Gmel. p. 3213. 
Pennant Brit. Zool. 4. t. 37. f A. 5. 
Chemn. Conch. 8. t. 98. f. 838. RO 
Pulteney in Hutch. Dorset. p. 25. t. 1. f. 6. | Bal. cla- 
vatus. 
| Encyclop. Method. t. 164. f. T. 8. 
Montagu Test. Brit. p. 10. Bal. clavatus. |. 
Habitat in pelago. 
Testa nivea, valvulis sex, alternis angustioribus, Apertura dilatata. 
We are informed by Dr. Fulteney, that this species 
was discovered by Sir Joseph e has been 
2 at Weymouth, 
. We have received some clusters of elongated shells 
of L. Balanoides, which strongly resemble the figures 
f this species. 
= Walker Test. Min. » rare is gs 
- L. testa dde operculis indistinctis, valvulis 
intertextis, striatis. - 
Pennant Brit. Zool. 4. t. 38. f. 7% L. striata, 
: Dac a Brit. Conch. p. 250. B. striatus, 
—.. Pulteney in Hutch. Dorset. p. 95. & 1, E 9 Balance 
intertextus. | 
Donovan. Nat. His. of Shells, 4, 96. f E 
Encyclop. 
