MOLLUSCA 295 



I follow Dr Boettger in placing P. striahda with P. lyrata, and have added 

 P. magdalenae, since the character of two parietal teeth, on which Mons. Ancey lays 

 special stress, is found in some undoubted specimens of P. lyrata. 



Hab. Hawaii (Pease). — Oahu (Baldwin); Palaina (Ancey). 



(7) Pupa luirabilis Ancey. 



Pupa mirabilis Ancey, Bull. Soc. Malac. France, vii. (1890), p. 339. 

 Hab. Oahu (Ancey). 



(8) Pupa newcombi Pfeiffer. 



Pzipa newcombi Pfeiffer, P. Zool. Soc. London, 1852 [1854], p. 69 ; Kuster, Conch.- 



Cab. Pupa, pi. xx. figs. 23, 24. 

 Pupa costulosa Pease, P. Zool. Soc. London, 1871, p. 462. 



Hab. Hawaii (Pease, Baldwin). — Oahu and Kauai (Baldwin) [sed quaere, E.R.S.]. 



var. seniimilum Boettger. 



Pupa iieiocoinbi var. seniinu/uni Boettger, Conch. Mittheil. i. p. 5S, pi. xii. 

 fig. 14. 



Hab. Probably Hawaii (Boettger). 



(9) Pupa pedicuius Shuttl. var. nacca Gould. 



Vertigo nacca Gould, P. Boston Soc. viii. (1862), p. 280. 



Dr Boettger has pointed out that this is only a form of P. pedicuius, Shuttleworth 

 (Bern. Mittheil. 1852, p. 296), and barely of varietal rank. The typical form appears 

 not to be found in the Hawaiian Islands. 



Hab. Hawaii (Gould). 



(10) Pupa perlonga Pease. 



Pupa perlonga Pease, P. Zool. Soc. London, 1S71, p. 462 ; Boettger, Conch. 

 Mittheil. i. p. 60, pi. xii. fig. 16. 



Only two specimens, which I refer here with some hesitation, since the teeth are 

 rather obscure. 



Hab. Oahu (Pease). — ^Kauai, Makaweli (Perkins). 

 F. H. II. 39 



