OTLIOB1 



IJrown. IMI! Ii rown's /,'//''/ ii-i'-d 1\ I', 



\\\\ 



It may he that ('. occnlt'i is distinct from Ma/pfa, M Lechc <'laim~, 

 ami Kran -: but my matt-rial i- not sufli- tin- 



distinction. 



( . 1:1. HAKDI Dautzenberg. PI. 29, figs. 4, 5, ' 



Shell li mill, high, > mill, wide ; rather solid, convolute <': 

 cylindrical, the apex mamillated. Last whorl sculptured with 



d series of little, round impressed pits. Aperture narrow a 

 dilated and rounded below, as long as the shell. Columella straight, 

 thickened; lip acute, subarcuate ; color dull white. ( Dniitz.}. 



Pico, Azores, 1287 meters. 



Cy/i<-hn<t I'lclutrdi DAUTZ., Res. Camp. Sci. Albert I, i, p. 23, pi. 

 l,f.7. 



C. PARVULA Jeffreys. PI. 59, figs. 4, 5. 



Shell forming a short cylinder, rather solid for its minute size, 

 semitransparent, and glossy : sculpture, numerous and verv fine 

 wavy lines of growth; the crown or apex is encircled by a thickened 

 riblet or ridge; half-grown, and especially young specimen- 

 hibit a sunken spire of one or two whorls with a globular nuc 

 colour clear white ; mouth contracted above and in the middle, wide 

 and rounded below ; outer lip curved at each end, slightly project- 

 ing beyond the crown; apex perforated; pillar short, flexm-us, 

 notched at the base. Length O06, breadth 0'03 inch. (J'fir.). 



Of Crete, 70-120 fin-. Spratt). 



Cylichna parvula JEFFR., Ann. Mag. X. H. (5), xi, 1883, p. 

 pi. 16, f. 9. Oryptaxis parvula MOXTS., N>m. < -en. e Spee.. p. 144. 



This is perhaps the type of a distinct genus between ( ///>///</ and 

 Utriculus, which may be called Cryptax'is, because the spire is partly- 

 concealed. A little Madeiran shell, discovered by the Rev. Robert 

 Boog Watson, and named by him (!?//>"/< tornatus or I'. 

 somewhat resembles the present species, but is much larger and 

 oval ; and the spire is more visible, although sunken and partly con* 

 cealed. (Je/r.). 



C. CREBRIPUNCTATA Jeffreys. PL '27, tigs. 2, .% 4, 



Shell oval, thin, semitranspan-nt an : sculpture. 



numerous and reirular tine spiral or revolving -tri;.. \\hi r h are 

 20 



