the South- African Stenogyrinae. 2(>l 



E. lanceola'a never having been figured, an illustration of 

 the type in the British Museum is here appended. Length 

 52 mm. 



Euonyma lanceolata (PfeifTer). 



11. Euonyma natalensis (Burnup). 



190o. Obeliscus natalensis, Burnup, Proc. Mai. Soc. vi. p. 304, pi. xvi. 



fig. 9. 

 1906. Euonyma natalensis, Burnup, Pilsbry, Man. of Concb. xviii. pp. 41 



339, pi. x. fig. 72, pi. xxxi. figs. 12, 13. 



Hah. NATAL, Umbogintwini ; Table Mountain ; Equeefa ; 

 Pietermaritzburg {Burnup) . 



Another large species, distinguishable from E. lanceolata, 

 Pfr., by its clearly marked close liration, which imparts a 

 silky lustre to the shell. The largest specimen in coll. 

 Burnup is 57'5 mm. in length. 



12. Euonyma pruizenensis * , sp. n. (PI. VI. fig. 11.) 



Shell elongate, turrii'orm, very narrowly rimate, oliva- 

 ceous, rather thin, hardly glossy, semitransparent. Spire 

 produced, moderately acute, apex bluntly rounded. Whorls 

 (spec, max.) 8^, the apical small, smooth, mamillate; the 



* Pronounced prayzenensis. 



