OF MARINE BRYOZOA. 7 
ALCYONIDIUM GELATINOSUM, LINN. (continued )— 
45. 
Alcyonium gelatinosum, Blainv. M. d’A. 525. 
Jameson, Wern. Mem. i. 563. 
Dalyell, R. R.A. S: 11. 45. 
Linn. Turton, iv. 653. 
Stewart, Elem. ii. 432. 
? Alcyonidium gelatinosum, Johnst. ; Verrill, R. I. V. S. Extr. 415. 
Epipetrum gelatinosum, Oken, Lehr. Nat. Zool. Ab. 11. 80. 
Fucus gelatinosus, Hudson, Flora Angl. 471. 
Desmaz. Cryptog. France, Fasc. xviii. No. 851. 
Alcyonidium diaphanum, Lamx. Ann. Museum, xx. 284. 
Hooker, Flora Scotica, 11. 75. 
London Ency. Plants, 1829. 928. 
Lamx. Gen. Thalass. 71. Plate vii. fig. 4. 
Westendorp, Pol. Flex. Belg. Extr. 45. 
Flalodactylus diaphanus, Farre, Phil. Trans. 1837. 405. 
V. Ben. Recherches, 60. 
Lansweert, Zooph. litt. Belge, ii. 115. 
FHalodactyle diaphane, V. Ben. N. Mem. Brux. xviii. 36. 
Ulva diaphana, Lamk. et De Can. Flore France, ii. 6. 
Sowerby, Eng. Bot. Plate cclxiii. 
Hudson, Flora Angl. ili. 570. 
Alcyonium echinatum, Fleming, B. A. 517. 
Blainv. M. dA. 525. 
Couch, Zooph. Cornw. 44. 
Couch, Corn. Faun. iil. 134. 
Johnston, B. Z. ed. i. 304. 
Fucus spongiosus, Ray, Syn. i. 49. 
Alcyonium seu Fucus, Ellis, N. H.C. Eng. ed. 87. 
ellis. N-cH:, G. Er. ed. 102: 
Pudding Weed, Solander, Zooph. 176. 
Sea ragged Staff, Ellis, N. H. C. 87. 
Couch, Corn. Faun. iii. 132. 
Hlalodactylus diaphanus, Maitland, Faun. Belge, 72. 
Geknobbelde zee-stok, Ellis, Koraalg. bl. 94. No. 5. Pl. xii. fig. d, D. 
Pijpwier, Pallas, Plantd. bl. 438. No. 207. 
Lilachtige Alcyonie, Houttuyn, xvii. bl. 415. No. 11 (nec. fig.) 
Houttuyn, DI. xv. Plate cxv. fig. 3°. 
Benn. en V. Oliv. xv. 2. bl. 164. No. 2. 
Van de Hoeven, Handb. Dierk. 2 uitg. Plate ii. fig. 7, A. B. 
The Alcyonidium echinatum is stated to be a Hydroid by 
Hassall in the Annals and Mag. Nat. Hist. vil. 371. -Couch is 
the authoritv for its being entered here. 
ALCYONIDIUM HIRSUTUM, FLEMING; Hks. B. M. P. 493. 
Hincks, A. M..N. H. 3. ix. 470. sep. 56. 
Gosse, Mar. Zool. ii. 19. 
