12 
BRITISH RADIATA. 
Thyone Portlockii, Forbes, Brit, Starf. 238. 
? Hoi. fusiis, Oersd. loc, cit. 74?. 
? a, h. In spirits. Holothuria verrucata/^ Leach, MSS. 
B.M. S. Devon and Falmouth. J. Cranch, Esq. Mus. 
Leach. 
Fam. 4. Synaptid^. 
Synaptidae, Gray, Syn. Brit. Mus. 1842, 118. 
1. Synapta. 
S^mapta, Eschscholtz, Atlas, 1833; Agassiz, Prod. Ann. Nat^ 
‘ Hist. i. 298. 
Fistularia, sp. Blainv. Diet. Sc. Nat. lx. 1830 (not Lamk. 1816). 
Tiedemannia, Leuckart. 
Holothuria D, Blainv. Diet. Sc. Nat. lx. 1 830. 
Pentacta, sp. Jaeger. 
Dactylota, sp. Brandt. 
Mulleria, sp. Flem. Brit. Anim. 484, 1828. 
Chirodota, Forbes, Brit. Starf. 239. 
1. Synapta inherens. 
Holothima inhserens, Muller, Zool. Dan. t. 31. figs. 1, 7 ; Sars, 
Besk. 40. 
Cucumaria inherens, Cuvier. 
Pentacta inherens, Jaeger. 
Dactylota inherens, Brandt. 
S\Tiapta inherens, Agassiz, Prod. Ann. Nat. Hist. i. 298 ; Duben 
and Koren, Zool. Bidr. 322. t. 5. figs. 56-62. 
Holothuria digitata, Mont. Linn. Trans, xi. 22. t. 4. fig. 6 ; Blainv. 
Man. Actinol. 194. 
Fistularia digitata, Lamk. Hist. hi. 76, 2nded. hi. 448. 
Mulleria digitata, Flem. Brit. Anim. 48^ . 
Chirodota digitata, Forbes, Brit. Starf. 239. fig. 
Synapta Duvernaea, Quatref ages, Ann. Sc. Nat. xvh. (1842)?. 
a, b. In spirits. Mus. Leach. 
c. Fragment of body, in spirits. S. Devon. G. Montague, 
Esq. Mus. Leach. 
d. Fragments, in spirits. Jemania Cranchiana,” Leach, 
MSS. Brit. Mus. South Devon. J. Cranch, Esq. 
e. Fragment of head. Jemania Montagui,” Leach, MSS . 
Brit. Mus. S. Devon. G. Montague, Esq. 
2. Synapta Henslovrana. 
Jemania Henslowana, Leach, MSS. Brit. Mus. 1819. 
a. In spirits. Aberystwith. Rev. John Henslow. May 
be the young of the preceding. 
