658 LAND AND FRESH-WATER MOLLUSCA OF NEW ZEALAND, 



Ref. — Conch. Icon, vii. pi. cxxxn. f. 808 ; P.Z.S. 1852, p. 58; 

 Conch. Cab. (2), i. pt. 2, pi. clv. ff. 27-30 ; Man. N.Z. Moll. p. 9 ; 

 Trans. N.Z. Inst. xvi. pp. 164, 193, pi. ix. f. H (raclula) ; Man. 

 Conch. (2), iii. p. 23, pi. in. f. U. 



H a b. —North Island ; Hawke's Bay, Forty Mile Bush, 

 Whangarei and Ohaupo. South Island ; Greymouth, Oxford, 

 Bealey and Riccarton Bush. 



var. IRREGULARIS, Suter, 1890. 

 R e f.— Trans. N.Z. Inst. xxii. p. 224, pi. xiv. ff. 6, 6a, 6b (shell) ; 

 Man. Conch. (2), viii. p. 98, pi. xix. ff. 13-15. 

 H a b. — North Island ; Forty Mile Bush (Suter). 



var. ALPESTRis, Suter, 1891. 



R e f.— Trans. N.Z. Inst, xxiii. p. 88 ; Man. Conch. (2) viii. 

 p. 99. 



H a b. — South Island ; Hooker Valley (Suter). 



159 C. BicoNCAVA, Pfeiffer, sp. 1852. 



Ref.— P.Z.S. 1852, p. 149; Conch. Icon. vii. pi. cxxxii. 

 f. 810; Conch. Cab. (2), i. pt. 2, pi. clv. ff. 43-47; Man. N.Z. 

 MoH. p. 11 ; Trans. N.Z. Inst. xvi. p. 193; xxiv. p. 295,'pl. xxii. 

 f. 30 (jaw), f. 31 (teeth); Man. Conch. (2), i. p. 130, pi. xxiv. 

 f. 75, &c. 



Hab. — North Island; Thames, Wellington, Forty Mile Bush 

 and Heretaunga. 



160 C. suBANTiALBA, Suter, sp. 1890. 



Ref.— Trans. N.Z. Inst. xxii. p. 226, pi. xv. ff. 10, 10a, 10b 

 (shell), xxiv. p. 295, pi. xxil. f. 32 (jaw), f 33 (radula) ; Man. 

 Conch. (2), viii. p. 104, pi. xix. ff. 40-42. 



Hab. — North Island; Forty Mile Bush (Suter), Auckland, 

 Hunua Range and Waimarama. 



161 C. MOUssoNi, Suter, sp, 1890. 



Ref.— Trans. N.Z. Inst, xxii. p. 227, pi. xv. ff. 12, 12a, 12b 

 (shell); Man. Conch. (2), viii. p. 105, pi. xix. ff. 46-48. 

 H a b.— North Island ; Forty Mile Bush (Suter). 



