BRITISH RADIATA. 
39 
3. Cydippe pomiformis. 
Cydippe pomiformis, Paterson, Trans. Roy. Irish Acad. six. 91 . t. 
Inhab. Coast of Ireland. 
2. Bolina. 
Bolina, Paterson, Trans. Roy. Irish Acad. xix. 91. 
1. Bolina hibernica. 
Bolina hibernica, Paterson, Trans. Roy. Irish Acad. xix. t. 2. fig. 
Inhab. Coast of Ireland. 
Order IV. PHYSOGRADJ3. 
Physogradae, Gray, Syn. Brit. Mus. 1842. 
Physogrades and Diphyes, Blainv. D. S. N. lx. ; Man. Act. 111. 
Fam. 1. DiphyiDjE. 
Diphyid®, Esch. Acal. Syst. 122. 
Diphyides, Lamk. Hist. 2nd edit. iii. 65. 
Diphyes, Blainv. Diet. Sci. Nat. Lx.; Man. Act. 125. 
1. Diphyes. 
Diphes, Cuvier, R. A. ; Esch. Acal. Syst. 135. 
Dagysa, Solander. 
1. Diphyes campanulifera? 
Diphyes campanulifera, Esch. Acal. Syst. 13/ ; Lamk. Hist. 2nd 
edit. iii. 70 - 
D. Bory, Quoy and Gaim. Ann. Sci. Nat. x. 1. 1. figs. 1, 7 ; Voy. 
Astrol. 83. t. 4. figs. 1-6 ; Blainv. Man. Act. 135. t. 5. fig. 1 ; 
Thompson, Ann. and May. Nat. Hist. 1841, 164. 
Inhab. 
Fam. 2. Physophorid^e. 
Physogrades, Blainv. Diet. Sci. Nat. lx. ; Man. Act. 111. 
Phvsophorida:, Esch. Acal. Syst. 139; Gray, Syn. Brit. Mus. 
1 842, 134. 
Physophorides, Lamk. Hist. 2nd edit. iii. 73. 
1. Arethusa. 
Arethusa, Browne, Jam. 386. 
Physalia, Lamk. Syst. 1801, 356; Hist. ii. 2nd edit. iii. 89. 
Thalia, Bruy. Ency. Meth. t. 89. 
I Urtica marina, Sloane, Jam. i. 7- 
Ilolothuria, sp. Linn. 
| Cystisoma, Lesson. 
Physophora, Moodeer. 
