74 BULIMUS §.11. 



187. B. Rohri Pfr. 



T. perforata, ovato-conica , solidula, longitudinaliter striatula, 

 slriis spiralibus confertissimis decussata, alljido-fulva, fasciis an- 

 gustis castaneis varie ornata; spira conica, acutiuscula; anfr. 6 

 vix convexiusculi, ultimus spiram subaequans, niedio compres- 

 sus; columella torta, callosa; apertura subtetragona , intus nitide 

 lactea; perist. vix expansum, intus labiatum, marginibus sub- 

 parallelis, dextro superne breviter arcuato, columellari reflexo, 

 perforationem fere occultante. — Long. 24, diam, 13 mill. Ap 

 13 mill. longa, intus 6^3 lata. (Mus. Cuming. ) 



Partula virgidata Mighels in Bost. Proc. 1840. Jan. p. 20. 



Achatinella Rohri Pfr. in Proc. Zool. Soc. 1846. p. 38. 



Bidimus Rohri Pfr. in Zeitschr. f Mal. 1846. p. 115. 

 (i. Sinistrorsus, brevior, convexior: 



Achatinella insignis Migh. in sched. 

 Habitat in insulis Sandwich, (Rohr), Molokai (Mighels). 



ISS. B. Gouldi Pfr. 



T. anguste umbilicata, ovato-conica, solidula, decussatim 

 subtilissime striatula, nitida, cinereo, fusco et albo eleganter ra- 

 diata; spira conica, acutiuscula; anfr. 6 convexiusculi, ultimus 

 y? longitudinis subaequans; columella subtorto-plicata, alba; aper- 

 tura oblonga, intusalba; perist. breviter expansum, marginibus 

 subparallelis, columellari late reflexo, umbilicum non occultante. 

 — Long. 19, diam. 10 mill. Ap. 9 miH. longa, intus 5 lata. (Mus. 

 Cuming.) 



Achatinella radiata Gould in Bost. Proc. 1845. p. 27. 

 Bidimus Gouldi Pfr. in Zeitschr. f. Mal. 1 846. p. 116. 

 Habitat in insulis Sandwich. 



Obs. Haec species et antecedens forma et columella Achatinellis affines, 

 sed perforalae. 



189. B. fragilis (Partula) Ferussac. *{- 



T. ovato-elongata, perforata, fragilis, striatula, pellucida, 

 rufescens; spira obtusa, suturis valde notatis; anfr. 4, ultimus 

 ventricosus, subcarinatus, reliquis major; apertura ovata; perist. 

 subreflexum. (Fer. ) — Dimens.? 



Partula fragilis Fer. prodr. p. 66. N. 4. 



— — Fer. in voy. de Freyc. Zool. p. 486. 



Bulimus rubens Miihlf. (teste Anton p. 40.) 



Habitat in insijlis Mariannis (Gaudicho). 



