— 155 — 



lata, inferne ampliata. Peristoma simplex, callo margines jungenti continuum; columellare 

 haud plicatum." — 



„Long., lo; diam., 53/4; alt. ap., 6^U; lat. ap., 4V2 mm." 



„Ile de Molokai." 



Var. lucida, Ancey, 1889. 

 Succinea canella, Var. lucida, Ancey, Bull. Soc. Malac. France, Vol. VI, 1889, pag. 247. 



Ancey, I.e.: „Var. lucida.'' — „Testa forma staturaque var. „crassae" similis, sed 

 tenuissima, pellucida, corneo-albida, subvirens. — " 

 „Partie Orientale de Maui." 



Succinea cepuUa, Gould, 1847. 



Succinea cepuUa, Gould, Free. Boston Soc, Nat. Hist., Vol. II, 1847, pag. 182. 



U. St. Explor. Exped. Moli. 1852, Atlas 1856, PL II, Fig. 1 5. 

 frayilis, Souleyet, Voy. ßonite, Zoologie II, 1852, pag. 501, PI. 28, Fig. 18—20. 

 Gehäuse und Tier. 



Succinea fragilis, Soul, ist nicht Succinea fragilis, King. 

 souleyeti, Ancey, Bull. Soc. Malac. France, Vol. VI, 1889. pag. 255. 

 cepuUa, Sykes, Fauna Moll. Hawaiiensis, 1900, pag. 386, No. 7. 



Gould, Proc. Boston Soc, 1. c. : „Succinea cepulla." — „Testa parva, tenuissima, 

 pellucida, nitida succineo-vircns, rotundato-elliptica, depressa, sinistrorsum rotundata, dextror- 

 sum declivis, longitudinaliter striata et liris inaequalibus volventibus arata; spira fere nulla, 

 anfr. 2V2; apertura amplissima, ovalis, ad basim late rotundata, ad columellam arcuata, 

 leviter plicata, intus metallica." — 



„Long. 1/2, lat. Voo, alt. V5 poH." 



„Hab. Hawaii." 



Obs. — „Depressed and without spire like S. rotundata, Gould, but is larger, more 

 transparent, less spherical, has spiral furrows, and the aperture is peculiarly vvidened pos- 

 teriorly by an outward sweep of the lip." 



Sykes, Fauna Moll. 1. c. : „Hab. — Hawaii (Gould). — Oahu, Tantalus, Head of 

 Panoa Valley (Perkins). — Molokai Mountains (Perkins). — 



Succinea rotundata, Gould, 1847. 



Succinea rotundata, Gould, Proc. Boston Soc, Nat. Hist , Vol. II, 1847, pag. 182. 



U. St. Exploring Exped. Moll. 1852, Atlas 1856, Fl. II, Fig. 14. 

 Gehäuse und Tier. 

 patula, Mighels, Froc. Boston Soc, Nat. Hist., Vol. II, 1845, pag. 21. 



Suc. patula, Migh. ist nicht gleich Suc patula, Brug. u. S. patula, King. 

 Newcombi, Ffr., Froc. Zool. Soc. London 1854, pag. 297. 



u. Pfeiffer, Nov. Conch. Vol. I, 1854—1860, pag. 35, No. CO, PI, 9, Fig. 3—5. 

 rotundata, Sykes, Fauna Moll. Hawaiiensis, 1900, pag, 389, No, 21. 



Gould, Proc. Boston Soc, 1. c. : „Succinea rotundata." — „Testa parva, tenera, 

 subopaca, hemispherica, flavo-virens, concinne striata; spira fere nulla, intus aperta; anfr. 2V2, 



