Hurron.—On New Zealand Land Mollusca. 195 
M. puma, Hutton (1882). 
Brownish horny ; umbilicus moderate; whorls 4, membranous ribs 
about 25 in the tenth of an inch. Diameter ‘07 inch. Dentition, 18-1-18. 
South Island.—Christchurch (J. F. Armstrong) ; Eyreton, N. Canterbury 
(Chilton). 
M. campseLtLIcA, Filhol (1880). 
Shell minutely perforated, sub-globose, depressed, uniformly horny; 
above with erisped ribs, below finely striated. Whorls 44, rather convex, 
regularly increasing; suture deeply impressed; aperture rounded ; peri- 
stome simple, acute, straight; columellar margin slightly reflected. Dia- 
meter ‘12 ; height ‘08 inch. 
Campbell Island. —(Dr. H. Filhol). 
I have not seen this species. 
Genus Strobila, Morse. 
Animal as in Patula. Jaw with flat ribs. Shell umbilicated, depressed, 
striated or ribbed ; periphery rounded ; whorls 5-6, very slowly increasing ; 
aperture lunately rounded ; interior with spiral lamin on the parietal wall 
and on the base of the last whorl. 
S. LeroDa, Hutton (1882). 
Spire flat; ribs about 30 in the tenth of an inch; seven lamine on the 
penultimate whorl, one on the columella, and ten on the parietal wall. 
Horny with pale rufous bands; umbilicus brown, narrow. Diameter ‘08 
inch. Dentition, 12-1-12. 
South Island.—Greymouth (Helms). 
Doubtfully included in Strobila as the jaw is not known. 
Genus Endodonta, Albers. 
Shell sub-perforate, conical or conoidal; the periphery angled ; whorls 
narrow, the suture usually margined; aperture angularly lunate ; inner lip 
and generally the columella and parietal wall with spiral lamina; peri- 
stome straight acute. Jaw imbricately folded; or of many imbricating 
plates ; papillate. . 
E. LemonIas, Gray (1849). 
Conical high ; no columellar plait; three parietal plaits, one on the 
penultimate whorl, and two on the outer lip, one above the other below 
the keel. Pale horny. Diameter ‘09; height :1 inch. 
North Island.—Auckland (Greenwood, Cheeseman). 
E. pacttosticta, Pfeiffer (1851). 
Spire conical; acute, finely ribbed, ribs about 22 in the tenth of an - 
inch; a columellar plait only. Pale yellowish horny, with obscure chest- 
nut spots. Diameter :17 inch. Dentition, 39-1-29. 
North Island.—Auckland (Cheeseman, Gillies); Napier; Wellington. 
