82 Moll. 
MOLLUSCA. 
iii. pp. 20 & 37, & J. do Conch, xxviii. p. 325 & 326, pi. x. fig. 2, New 
Caledonia. TI. occlusa and astur (Souverbie), are varieties of turneri 
(Pfr.), kanaJdna (Gassies) the young state oiincequalisCPtv.), deplancJiesi 
(Gassies) = luteolina (Gassies), coguiensis (Crosse) = teatudinaria 
(Gassies), id. ibid. H. yahouenaiSf sp. n., Gassies, J. de Conch, xxviii. 
p. 326, pi. X. fig. 4, New Caledonia. 
Helix dictyodes (Pfr.), varieties, Brazier, J. de Conch, xxviii. p. 312. 
Helix (^Paryphanta) gilliesi^ sp. n., E. A. Smith, Ann. N. H. (5) vi 
p. 169, Whakamarama range, New Zealand. 
Helix, North American species : — 
Helix pauper (Gould), note by Cooper ; P. Am. Phil. Soc. 1879, 
p. 282. 
Helix (Patula) cumherlandiana (Lea), note on its occurrence ; Wetherby, 
J. Oincinn. Soc. iii. p. 36. 
Helix {Polygyra) espiloca (Ravenel), from Texas and Louisiana, id. 1. c. 
p. 38. 
Adelodonta, subg. n., for Helix pohjgyrella (Bland); Ancey, Le Nat. 
No. 42, p. 334. [= Polygyrella (Bland).] 
Helix (Stenotrema) hirsuta (Say), two distinct varieties, sometimes 
found at the same spot, edwardsi (Bland), stenotrema (Say), edgariana 
(Lea), and lahroaa (Bland), notes on their affinities and occurrence ; 
Wetherby, 1. c. pp. 33-36. 
Helix (Triodopsia) copii (Wetherby). Specific distinctness confirmed, 
but many of the so-called species in this subgenus may be subspecies or 
“varieties”; id.l.c.p.^1. 
Helix {Triodopsia) harfordi (Binn.). Note by Cooper, P. Am. Phil. 
Soc. xviii. p. 286. 
Micrarionta^ subg. n. for Helix farcta (Newc.) and var.m. oleata, Ancey, 
Le Nat. No. 42, p. 334. 
Helix fiavescens (Wiegm.). Note on its colouration by the Recorder, 
JB. mal. Ges. vii. p. 96, footnote. 
Helix californiensis (Lea) running gradually into nemorivaga (Val.) = 
nicMiniana of most authors, ramentosa (Gould), and vincta (Val.). 
Cooper, P. Am. Phil. Soc. xviii. p. 283. 
Helix redimita (W. G. Binney) distinct species ; id. 1. c. p. 284. 
Helix tryoni (Newc.) belongs also to Arionta^ but H. dupetit-tJiouarsi 
(DgAi.) f Jidelia (Gray), and mormonum (Pfr.) rather to Cainpyloia, and 
II. tovmsendi (Lea) to Mesodon [?] ; id. 1. c. pp. 284 & 286. II. fidelis^ 
tree-climbing ; Wetherby, J. Cinciun. Soc. iii. p. 39. 
Helix. Species from Tropical America : — 
Helix inaguensia, sp. n., Weinland, JB. mal. Ges. vii. p. 369, pi. xii. 
fig. 22, Bahamas. Belongs probably to Patula. 
Helix constantior^ Turk’s Island, and calacala, New Providence, spp. nii., 
and gallopavonis (Val.) varr. nn. major and elatioi'y Turk’s Island, 
Bahamas; kl. 1. c. pp. 371-374, the two former pi. xii. figs. 19 & 21. 
Belong to Polymita. 
Helix {Cory da) vigienais, sp. n., id. 1. c. p. 374, pi. xii. fig. 20, Hayti. 
