
III.—Molluscan Fauna of the Pirongia Mountain, Kawhia.
Mr. A. T. Urquhart, of Karaka, Drury, has been collecting on part of this mountain, and I am indebted to him for the following molluscs:—
Fam. Testacellidæ.
Gen. Elæa, Hutton, 1884.
-
E. coresia, Gray.
Fam. Phenacohelicidæ.
Gen. Thalassohelix, Pilsbry, 1892.
-
Th. neozelanica, Gray.
Gen. Allodiscus, Pilsbry, 1892.
-
A. tullius, Gray.
-
A. adriana, Hutton.
-
A. mirandus, Hutton.
-
A. urquharti, n. sp.
Gen. Therasia, Hutton, 1884.
-
Th. celinde, Gray.
-
Th. tamora, Hutton.
-
Th. traversi, E. A. Smith.
Gen. Phenacohelix, Suter, 1892.
-
Ph. iota, Pfeiffer.
Gen. Suteria, Pilsbry, 1892.
-
S. ide, Gray.
Gen. Flammulina, Von Martens, 1873.
-
F. perdita, Hutton.
-
F. zebra, Le Guillou.
Gen. Laoma, Gray. 1849.
-
L. leimonias, Gray.
-
L. pœcilosticta, Pfeiffer.
-
L. marina, Hutton.
-
L. pirongiaënsis, n. sp.

Sub-gen. Phrixgnathus, Hutton, 1883.
-
Ph. mariœ, Gray.
-
Ph. ariel, Hutton.
-
Ph. erigone, Gray,
-
Ph. microreticulatus, Suter.
-
Ph. allochroidus, Suter.
-
Ph. " " var. sericatus, Suter.
-
Ph. phrynia, Hutton.
-
Ph. glabriusculus, Pfeiffer.
Fam. Patulidæ.
Sub-fam. Charopinæ.
Gen. Endodonta, Albers, 1850.
-
E. varicosa, Pfeiffer (= timandra, Hutton).
Sub-gen. Ptychodon, C. F. Ancey, 1891.
-
P. pseudoleioda, Suter.
Gen. Charopa, Albers, 1860.
-
Ch. coma, Gray.
-
Ch. gamma, Pfeiffer.
-
Ch. tau, Pfeiffer (= sylvia, Hutton).
-
Ch. epsilon, Pfeiffer.
-
Ch. huttoni, Suter.
Fam. Bulimulidæ.
Gen. Carthæa, Hutton, 1884.
-
C. kiwi, Gray.
Fam. Cyclophoridæ.
Gen. Lagochilus, Blanford, 1864.
-
L. cytora, Gray.
-
L. pallidum, Hutton.
-
L. hedleyi, n. sp.
Fam. Hydrocenidæ.
Gen. Hydrocena, Parreyss, 1847.
-
H. purchasi, Pfeiffer.
