LIST OF IRISH TESTACEA. 



SERPULA. 



I, Spirillum. Montagu, Test. Br. p. 499. U p. 504, S. sinis* 



trosa. Portmarnock ; rare, 

 g, spirorbis. Donovan, Br. Sh. t. 9. f. 1, 2. — Montagu, Test. 



p. 498. Common at Portmarnock, Dublin 



Bay, and Balbrigging. 

 p. granulata. Donovan, Br. Sh. t. 100. — Montagu, Test. Br. 



p. 500. Very plentiful in pools of water a 



little north of Balbrigging ; and at Donagha- 



dee. 



4. lucida. Linn. Trans, viii. p. 243. Adam's, in Linn, Tr. 



V. t. 1. f. 31, 32. Not uncommon in Lough 

 Strangford. 



5. vermicu- Montagu, Test. Br. p. 509. — Linn. Trans, viii^ . 



laris. p. 243. Dublin, Portmarnock, Lough Strang- 



ford; ple^itiful. 



6. tjriquetra. Donovan, Br. Sh. t. 95. S. vermicularis. — Mon- 



tagu, Test. Br. p. 511. Dublin Bay, Port-« 

 marnock, and Lough Strangford ; plentifylo 



