34 
Turbonillas such as T. fusca Adams, from which it differs in 
lacking spiral bands. Whether it is identical with any of them is 
not to be established without a good material for comparison; in 
lack of this 1 prefer to describe and figure the form as a new species. 
Odostomia inovnata Sut er. 
North Island: 16, many sps., h. 4. 
Odostomia dolichostoma Suter. 
North Island: 11a, 1 sp.. h. 3.7. 
Odostomia stygia Sut er. 
North Island: 16, 1 shell, about 4 mm (apex broken). 
Evalea (Odostomia) liricincta (Suter). 
Auckland Island: 41 (Figure 8 Island, low water under stones), 
1 sp., h. 3.3. 
Fam. Eulimidae. 
Eulima aucklandica Suter. 
Auckland Island: 40, 1 sp., h. 6; spire bent to the right. — 
41, (Masked Island), many sps., h. 5; spire in some specimens 
straight. 
Fam. Fasciolariidae. 
Eusinus spiralis (A. Adam s). 
North Island: 16, 1 canal. 
Latirus (Tavon) huttoni Suter. 
North Island: 7, 1 sp., h. 8.7. 
Fam. Mitridae. 
Mitra albopicta S m i t h. 
North Island: 11b, 1 sp., h. 5.3. 
Mitra mortenseni n. sp. 
(PI. I, fig. 24.) 
Shell small, shortly fusiform, solid, a little shining; spire much 
shorter than (about 2/3 of) aperture; suture deep. Whorls 6 1/2, 
