REPORT ON CORALS—HYDROCORALLIN 2. 85 
~ Species 2. Distichopora coccinea, Gray. Proc. Zool. Soc., 1860. Abundant at the 
Marshall Group, Pacific Ocean. 
~ Species 3. Distichopora nitida, Verrill, Bull. Mus. Comp. Zool. Cambridge, vol. i. p. 46. 
Species 4. Distichopora cervina, Pourtalés, Deep-Sea Corals, p. 39, note ; Ill. Cat. 
Mus. Comp. Zool., Harvard, No. 8, pl. vii. fig. 11, St Thomas, Danish 
West Indies. 
. Species 5. Distichopora foliacea, Pourtalés, Deep-Sea Corals, p. 38, pl. iv. figs. 
12,13. Off Florida and Key West, 100 to 262 fathoms. 
\ Species 6. Distichopora sulcata, Pourtalés, Deep-Sea Corals, p. 38, pl. iv. fig. 14, 
pl. vit. fig. 7. Off Havana, 270 fathoms ; off Cuba. Off Havana, 80 
fathoms, Bull. Mus. Comp. Zool., Harvard, vol. v. No. 9, p. 210. 
Species 7. Distichopora barbadensis, Pourtalés, Hl. Cat. Mus. Comp. Zool., Harvard, 
No. 8, p. 43, pl. vu. fig. 10. 
~ Species 8. Distichopora rosea, Kent, Proc. Zool. Soc., 1871. East coast of Australia. 
Species 9. Distichopora antiqua, Defrance ; M.-Edw. and H., Hist. Nat. des Cor., 
t. lil. pp. 451, 452. Tertiary fossil at Chaumont and Valmondois. 
Species 10. Distichopora contorta, Pourtalés, Bull. Mus. Comp Zool., Harvard, 
No. 9, vol. v. p. 210, pl. i. fig. 9. Off Havana, 175 fathoms. 
Species 11. Distichopora irregularis, Moseley, present memoir, p. 80, Pl XII. 
fig. 8, a. Off Samboangan, Philippine Islands, 10 fathoms. 
“ (V.) Genus Labiopora, Moseley, Phil. Trans. Roy. Soc., 1878, part 2, p. 476. 
’ Species 1. Labiopora antarctica, Gray, Pl. II. fig. 5. Porella antaretica, Gray, 
Proc. Zool. Soc., 1872, p. 746, pl. Lxiv. fig. 4. Antarctic Ocean. Mistaken 
by Gray for a Bryozoon allied to Porella cervicoriis. 
“ (VL) Genus Spinipora, Moseley, Phil. Trans. Roy. Soc., 1878, part 2, p. 476. 
Species 1. Spinipora echinata, Moseley, Phil. Trans. Roy. Soc., 1878, part 2, p. 445. 
Present memoir, Pl. I. fig. 2; Pl. II. fig. 4. Off the mouth of the Rio de la 
Plata, 600 fathoms. 
(VIL) Genus Allopora, Ehrenberg, Corall. des roth. Meer., p. 147, 1834. 
. Species 1. Allopora oculina, Ehrenberg, l.c. Coast of Norway, 50 to 100 fathoms. 
G. O. Sars, Fork. Selsk. Chr., 1872, p. 115. Lat. 35° 29’ S., long. 17° 52’ 
E., 50 fathoms. Studer, Monatsbt, der K. P. Akad. der Wiss.,1878,s. 636. 
Species 2. Allopora miniata, Pourtalés, Deep-Sea Corals, p. 37, pl. ii. figs. 14-16, 
Off Florida, 100 to 324 fathoms. 
Species 3. Allopora californica, Verrill, Proc. Essex Institute, vol. i. p. 37. 
Species 4. Allopora venusta, Verrill, Trans. Connect. Acad., vol. i. p. 517. 
