TUK FAMILY OF THE DF.SMACIDINAE. 131 



Spongia fruticosa. Montagu. 1818. (ace. to Johnst.) 

 ? Spongia crispata Esp. 1830. (ace. to Johnst.) 

 ? Spongia liclienoides Pallas. 1766. (ace. to Mont.) 

 Spongia lieheniformis. Lam. (aec. to Johnst.) 

 Halichondria fruticosa Flem. 1820. (aec. to Johnst.) 

 Litt. BoAverbank M. Br. Sp. II. p. 345, III p. 155. — 



Johnston. Br. Sp. pag. 102. — 



Montagu. Essay on Sp. p. 112. 



Gray. Brit. pi. I. 360. 



Grant. New. Phil. Journ. II p. 139. 



Blainv, Actiu. pi. 94 fig. 10. (copied from Grant.) — 



Esper. Pflanzenth. Sp. Tab. 37. fig. 1—3. — 



Pallas. Eleneh. Z. p. 378 ? 



GmeKn. p. 3824. — 



Lamarck. Anim. s. Vert. TI p. 354, [2e edit. II 

 pag, 543.] 



Lamouroux. Cor. Flex. 22. Corall. 153. — 



Fleming. Brit. Anim. p. 522. 

 Spic. ac^. 



CO 



anc^.2. 

 Loc. Forwey, Hastings. 



6. Jtestnttcidott rillosa (Crtr.) Vosm. 

 Synon. Esperia villosa Crtr. '74. 



Litt. Carter. Ann. a. Mag. XIV p. 213. 

 Spic. tr°. ac. f. (tr. ae. f.) 



CO 



rut^. (two kinds?) 

 Loc. Between the N. Coast of Scotland and the Farcer 

 Islands. 



7. * Jfestnacidon lentus ^) nov. spec. 

 Spic. ac^ (bent). 



(ac^f.). 

 trl (bent). 



1) Lentus, flexible. 



Notes from tlie Ley den IVEuseum, Vol. II. 



