558 REPORT—1885. 
33. Retepora producta, Busk, ‘Chal. Rep.’ pl. xxv. fig. 7, woodcut, 
. 108 
34. 2 denticulata, Busk, ‘ Chal. Rep.’ pl. xxvi. fig. 1, woodent, 
p. 109. 
§ 2. Fenestrate. 
Zoaria foliaceous, fenestrate. 
35. Retepora Imperati, Busk (MS.), ‘Chal. Rep.’ pl. xxvi. fig. 9 
= R. eschara marina, Imperato 
= R. cellulosa, a (pars), Auctt. 
= Millepora foraminosa, Hl. & Sol. 
=R. elongata, D’Orb. & Sinitt, var. 
Mr. Busk gives a very elaborate account of these 
species, which occupies about two and a half pages of 
the Report, together with woodcut (fig. 19) of the 
chitinous parts of R. imperati and QR. elongata, p. 111. 
36. 5 tessellata, Hincks, ‘ Chal. Rep.’ pl. xxvii. fig. 8 (Hincks), 
‘Ann. Mag. Nat. Hist.’ 1878. 
37. 5 var. a, cespitosa, Busk, ‘Chal. Rep.’ pl. xxvii. fig. 6, 
woodcut, fig. 20, p. 113 
=(?) R. tessellatia, Hincks. 
38. 5 var. 3, pubens, Busk, ‘Chal. Rep.’ pl. xxviii. fig. 3, 
woodcut, fig. 21. 
§§. Owcium, with a vertical fissure in front. 
39. Retepora gigantea, Busk, ‘Chal. Rep.’ pl. xxvi. fig. 7, woodcut, 
fig. 22, p. 114. 
40. a lata, Busk, ‘ Chal. Rep.’ pl. xxvii. fig. 1, woodcut, fig. 23, 
p. 115. 
Al. i crassa, Busk, ‘Chal. Rep.’ pl. xxvi. fig. 10; pl. xxvii. 
fiz. 3, woodcut, fig, 24, p. 115. 
42. x atlantica, Busk (P), ‘Chal. Rep.’ pl. xxviii. fig. 1, 
woodcut, fig. 25, p. 116. : 
=(?) R. cellulosa var, marsupiata, Snvtt. 
§§. Owcium with a trifoliate stigma in front.' 
43. Retepora victoriensis, Busk, ‘Chal. Rep.’ pl. xxvii. fig. 7, wood- 
cut, fig. 26, p. 117 
= (?) R. carinata, Macqil. 
4A, "4 Var. japonica, ‘ Chal. Rep.’ p. 118, woodcut, fig. 27. 
45. % simplex, Busk, ‘Chal. Rep.’ pl. xxviii. fig. 4, woodcut, 
fig. 28, p. 118. 
46. 5 hirsuta, Busk, ‘Chal. Rep.’ pl. xxvi. fig. 4, woodent, 
fig. 29, p. 119 
= (?) R. monilifera, Macgil., Hincks. 
47, % mucronata, Busk, ‘Chal. Rep.’ pl. xxvi. fig. 6. 
48. S contortuplicata, Busk, ‘Chal. Rep.’ pl. xxvi. fig. 2-- 
woodcut, fig. 30, p. 120. 
49. 5 cavernosa, Busk, ‘Chal. Rep.’ pl. xxvi. fig. 8, woodcut, — 
p- 121, fig. 31. 
’ Respecting this peculiar stigma in front Mr. Busk (p. 117) adds in a note a few 
particulars about the original remarks of Macgillivray, made more than twenty years 
ago, but which seem to have attracted but little attention by authors. - 
ie 
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