BRITISH RADIATA. 
9 
. 1. Psolus phantopus. 
Holothiiria phantopus, Strusfenfeldt, Act. Holm. 1765, 256. 
t. 10; Linn. S. N. 1089; Muller, 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; Johnst. Mag. Nat. 
Hist. ix. 472. fig. 86; Blainv. Man. Act.-, Duben and Koren, 
Zool. Bidr. 313. n. 57- 
Psolus phantopus, Jaeger, Holoth. 2, Brandt, Prod. ; Agassiz, 
Prod. Ann. Nat. Hist. i. 299 ; Forbes, Brit. Star f. 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. Star f. 217- 
1. Psolinus brevis. 
Holothuria brevis, Forbes and Goodsir, Athenccum, n. 618. 
Psolinus brevis, Forbes, Brit. Starf. 207. fig- 
Inhab. Shetland. 
Fam. 3. PentactidjE. 
Pentactidae, 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. 
Ochnus, 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; O. Fab. F. Green. 353; Muller, 
Prod. n. 2802; Lamk. Hist. iii. 73, edit. 2. iii. 439. 
Cuvieria frondosa, Blainv. 
Pentacta frondosa, Jaeqer, Hoi. 12; Agassiz, Prod. Ann. Nat. 
Hist. i. 299. 
Dactylota frondosa, Brandt. 
Cucumaria frondosa, Forbes, Brit. Starf. 209. fig. ; Duben and 
Koren, 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. 
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