"^'iSi!^,i:t" ^MMm in the Uni.

158
MOLLUSCAi
Helix nemoralis. Baudelot has observed that the young of specimens
without bands or with many bands are similar to the parent; but the
single-banded specimens produced young with or without bands indifferently.
Bull. Soc. Strasb. i. (1868) pp. 132-134.
Helix hortensis, var. minima, Colbeau, Ann. mal. Balg. iii. (1868) p. 98,
pi. 2. fig. 2, Belgium.
Helix pollinii, Da Campo. The view that this is only an albino variety of
grisea is successfully defended against Bourguignat by E. de Betta, Moll. prov.
Veron. pp. 59-61.
Helix. African species :—
Helix (Corilla) damarensis, sp. n., H. Adams, P. Z. S. 1870, p. 379, pi. 27.
fig. 14, Damara land. Closely allied to sculpturata (Gray).
Helix borbonica, Desh., is only a variety of similark, Fer. Nevill, J. A. S. B.
xxxix. p. 414.
Helix salaziensis, sp. n., Nevill, /. c. p. 415, Bourbon, in the centre of the
island. Very minute.
Helix. Asiatic species :—•
Helix (Plectopylis) macromphalus, sp. n., Blanford, J. A. S. B. xxxix. p. 17,
pi 3. fig. 14, Khasi hills.
Ampelita bigsbyi, Tryon, 1869 = Helix trochalia, Bens. 1861. Stoliczka,
P. As. Soc. Beng. 1870, p. 87.
Helix (Camcena) hainanensis, sp. n., II. Adams, P. Z. S. 1870, p. 8, pi. 1.
fig. 15, and Pfr. Novitat. Conch, iv. pi. 111. figs. 5-7, Hainan.
Helix (Camcena) maackii, var. unizonalis, new var., H. Adams, I.e. p. 793,
Ichang gorge, China.
Heliv (Satsuma) albida, sp. n., H. Adams, I. c. p. 376, pi 27. f. 9, Taiwan,
Formosa.
Helix (Plectotropis) christince and mariellce, (Acusta) brevispira and nora,
(Camena) constantice, spp. nn., H. Adams, I. c. pp. 377, 378, pi 27. figs. 4-8,
Ichang, China.
[Plectotropis ?] Helix ancylochila (Crosse) figured J. de Conch, xviii. pi 1.
fig. 1.
Helix leucophthalma, sp. n., Pfr. Mal. Bl. xvii. p. 93, and Novit. Conch, iv.
pi. 111. figs. 8, 9, Celebes ? Allied to H conformis (Fe>.).
[Cochlostyla] Helix damahoyi, Pfr. Novitat. Conch, iv. p. 8, pi 111. figs. 1-4,
Philippines.
Helix. Australian and Polynesian species :—
Helix rainbirdi and thatcheri, spp. nn., Queensland, and convicta, sp. n.,
Port Nicholson, Western Australia. Cox, P. Z. S. 1870, pp. 170, 171, pi. 10.
figs. 1, 2. [The first two belong to the group Hadra, the third perhaps to
Jlhagada."]
Helix ((/ala.cias) meadii, new name for edwardsi, Cox, which is preoccupied.
Brazier, P. Z. S. 1870, p. 662. [Already named nigrilabris by the
Recorder in 1869. See Zool. Rec. vi. pp. 567, 568.]
Helix genlilsiana and goulardiana, spp. nn., Crosse, J. de Conch, xviii.
p. 136, New Caledonia.—II. ouveana, Souverbie, described anew and figured,
ibid. p. 82, pi.!). fig. 1, New Caledonia.— II. abax, sp. n., Marie, ibid. p. 139,
New Caledonia: allied to II. vieillardi.—H. subcoacta and melitce, spp. nn.,