BRITISH RADIATA. 
9 
1. PsoLUS phantopus. 
Holothuria phantopus, Strusfenfeldt, Act, Holm. 17^5, 256. 
t. 10; Linn. S. N. 1089; MilUer, Prod. n.2803; Zool.Dan. 
t. 112. figs. 1, 2, 3, cop. E. M. t. 86. figs. 1, 3; Lamk. Hist. 
iii. 73, edit. 2. iii. 440. 
Cuvieria phantopus, Flem. Brit. Anim. 493; JoJinst. Mag. Nat. 
Hist. ix. 472. fig. 86 ; Blainv. Man. Act . ; Duben and Keren, 
Zool. Bidr. 313. n. 57. 
Psolus phantopus^ Jaeger, Holoth. 2, Brandt, Prod . ; Agassiz, 
Prod. Ann. Nat. Hist. i. 299 ; Forbes, Brit. Starf. 203. fig. 
Ascidia rustica, Penn. Brit. Zool. iv. 48. t. 33. fig. 35. 
a. In spirits. North Sea. 
b, c. Dry^ stuffed. Northumberland. 
2. PSOLINUS. 
Psolinus, E. Forbes and Goodsir, Brit. Starf. 217. 
1. PsoLiNUS brevis. 
Holothuria brevis, Forbes and Goodsir, Athenceum, n. 618. 
Psohnus brevis, Forbes, Brit. Starf. 207. fig. 
Inhab. Shetland. 
Fam. 3. Pentactid^. 
Pentactidse, Gray, Syn. Brit. Mus. 1842, 118. 
1. Pentacta. 
Pentacta, Goldfuss; Agassiz, Prod. Ann. Nat. Hist. i. 299. 
Cucumaria, Cuvier ; Jaeger ; Forbes, Brit. Starf. 227 ; Blainv. 
Dactylota, Brandt. 
Oebnus, Forbes, Brit. Starf. 229. 
Holothuria, Flem. Brit. Anim. 482. 
1. Pentacta frondosa. 
Holothuria frondosa. Gunner, Act. Stock. 1767? t. 4. figs. 1, 2, 
cop. E. M. t. 85. figs. 7? 8; 0. Fab. F. Green. 353; Muller, 
Prod. n. 2802 ; Lamk. Hist. iii. 73, edit. 2. iii. 439. 
Cuvieria frondosa, Blainv. 
Pentacta frondosa, Jaeger, Hoi. 12; Agassiz, Prod. Ann. Nat. 
Hist. i. 299. 
Dactylota frondosa, Brandt. 
Cucumaria frondosa, Forbes, Brit. Starf. 209. fig. ; I)uben and 
Keren, Zool. Bidr. 293. n. 48. t. 4. fig. 1. 
Holothuria pentacta, Abild. Zool. Dan. t. 108. figs. 1, 2. t. 124; 
Vahl. Zool. Dan. t. 123, 127 ; Sars, Besk. 40. 
Holothuria grandis, Forbes and Goodsir, Athenceum, n. 618; not 
Brandt. 
A 5 
