BULIMUS §. 2. 9 



Bulimus Romblonensis Pfr. in Proc. Zool. Soc, 1842. p. 152. 

 y. Minor: long. 35, diam. 17 mill. ; ap. 16 niill. longa, 9 lata. (Mus. 



Gruner. ) 

 Habitat in insala Romblon Philippinarum (Cuming). 



19. B. cincinnus (Helix) Sowcrby^ 



T. ovato-pyramidalis , lenuis , laevis , nitida , interdum epi- 

 dermide opaca, cinerascente, fusco-variegata partim vel omnino 

 obducta ; anfr. 6 '/2 planiusculi, ultimus /3 longitudinis vix superans; 

 columella subrecta, introrsum subincrassata ; apertura lunato- 

 ovalis; perist. subsimplex. — R. a. = 7 : 9. — Long. 45, diam. 

 25 mili. Ap. 19 miU. longa, 13 lata. (CoH. Nr. 15.) 



Helix cincinniis Soiv. in Proc. Zool. Soc. 18 40. p. 98. 



Bulimus lahiozonalis Grat. Bord. XL p. 419. t. 4. f. 13. 



— gracilis Lea in Philad. tr. VIL p. 456. t. 1 1. f. 6. 



— cincinnus Pfr. Symb. ni. p. 53. 

 Achatina cincinnus Pfr. Symb. IL p. 58. 



Habitat in insulis Philippinis: Romblon, Temple, Bureas (Cuming). 



Obs. Varietates permultae ex coloribus: testa unicolor alba vel rosea vel 

 rufa , anfractu ultimo saepe maculis et strigis flexuosis epidermidis deciduae 

 fuseae ornato; area basalis vel concolor, vel rosea vel rufa. Rarius tota testa 

 epidermide pallida, rufo-maculata induta, vel fascia rufa circumdata est. 



20. B. cincinniformis (Helix) Sowerby. -^ ^?^^-^;^^^ 



T. imperforata, ovato-oblonga, tenuis, alba , unicolor vel 

 fasciis rufis nigrisve ornata, apice obtusa; anfr. 5^2 convexius- 

 cuh, uhimus spiram fere aequans; columella alba, recta, dilatata, 

 oblique subtruncata; apertura lunato-ovalis; perist. simplex, ex- 

 pansiusculum. — R. a. = 7 : 1 0. — Long. 42 , diam. 29 mill. Ap. 

 20 mih. longa, 15 lata. (Coll. Nr. 16.) 



Helix cincinniformis Sow. in Proc. Zool. Soc. 1841. p. 17. 

 Achatina cincinniformis Pfr. Symb. II. p. 57. 

 Bulimus cincinniformis Pfr. Symb. III. p. 53. 

 (i. Anfractibus planioribus, fasciis 3 nigris, prima suturali, altera me- 

 diana albo-tessellatis, tertia lata, basali. — Long. 42, diam. 24 mili. 

 Ap. 21 mill. longa, 14 lata. (Spec.) 

 Habitat in insula Luban Phihppinarum (Cuming). 



b s. Ad suturam et in fasciis saepe epidermidis albae , deciduae vestigia 

 adsunt. 



21. B. Leai Pfr.^^j^.W //..;■--; 



T. imperforata, ovato-conoidea, obtusa , solidiiTa , oblique 

 tenuiter striata, nitida, fulvescenti-alba; anfr. 5^2 convexiusculi, 

 ultimus spira brevior, basi subglobosus; columeUa strictiuscula, 

 dechvis, perdilatata, subplanata , basi subtruncata; apertura 



