148 A SYNONYMIC CATALOGUE 
973. MEMBRANIPORA DEFENSA, KIRKPATRICK, A. M. N. H. 
Omen 74= 
974. MEMBRANIPORA DENTICULATA, Busk,Q.J.M.S. iv. 176. 
Bk. in Carpenter’s Cat. Mazat. Moll. 1. 
Ostroumoff, Trud. obsch. est. xvi. 
975. MEMBRANIPORA DENTICULATA, MacGILLivray ; Hks. 
AS MG IN. AHg. vil 25Seps 30. 
Eschara denticulata, MacGill. Descr. Aus. Pol. 1868. 13. 
Caleschara denticulata, MacGill. C. V. 21. 
McCoy, P. Z. V. decade v. 45. 
In the ‘Annals’ quoted above, Hincks remarks that, in his 
judgment, there is no sufficient ground for referring this species 
to anew genus. 
97542. M. DENTICULATA, var. TENUIS, Busk. 
Caleschara denticulata, var. tenuis, Busk, ‘ Challenger,’ xxx. 77. 
Vincularia tenuts, Busk, ‘ Challenger,’ Plate xxi. fig. 9. 
Varieties foliacea and crustacea are alluded to on page 77. 
976. MEMBRANIPORA DISCRETA, Hincxs, A. M. N. H. 3. ix. 
200. sep. 40. 
Euancks, BalMi iP. 132. 
977, MEMBRANIPORA DISTORTA, Hincks, A. M. N. H. 5. vi. 
sep. 16. 
? Electra distorta, Busk, ‘ Challenger,’ xxx. 78. alluded to. 
978. MEMBRANIPORA DUMERILII, Aupourin; Hks. B. M. P. 
Norman, B. A. Rep. 1866. 365. [156. 
McIntosh, Mar. Inv. St. Andrews, 45. 
Waters, ‘ Challenger,’ Ixxix. 12. 
-__— Waters, Tert: Bry. N. 2.45; 
Koschinsky, Bry. tert. Bay. sep. 21. 
Jullien, Bull. Soc. Zool. France, vi. sep. 7. 
Flustra Dumerilii, Savigny, Zool. Egypt. Plate x. fig. 12. 
Membranipora membranacea, (pars) Johnston, B. Z. ed. 2. 328. 
Plate lvi. fig. 7. [H 
Membranipora Poutlletii, Alder, T. T. F. C. iii. 146. sep. 56. 
Alder, Q. J. M. S. v. 248. 
Hincks, A. M. N. H. 3. ix. sep. 38. 
Busk, Crag Polyzoa, 32. 
Seguenza, Form. terz. Reggio, 328. 
Membranipora Flemingit, Busk, B. M. C. Plate civ. fig. 2. 
Memb. lineata, form unicornis, aa, Smitt, K. S. B. 1867. 365. 
eee lineata, Manzoni, Bri. Plioc. It. iv. Plate iii. 
g- 14. 
