440 Annals of the Carnegie Museum. 



4165. '■'■ Fa7-tula decorticata Pse. MS. = (^Avz/z/m? Pfr., Raiatea." 

 Five specimens, decorticated in irregular spots and lines, but otherwise 

 not differing from the typical dentifera^ to which it is referred in Dr. 

 Hartman's catalogues. 



"4166. '■'■ Partiila raicxtciisis (larr. MS., Raiatea, Garr. datum" 

 Seven specimens. It differs from the typical de /if if era principally in 

 having a strong parietal tooth and the lip denticle less prominent. 

 The apex is generally rosy. Given as a variety of P. dentifera in Dr. 

 Hartman's catalogues. Garrett referred raiatensis to imperforata. See 

 Hartman, Proc. Acad. Nat. Sc. Phila., 1885, P- -i°- 



4167. "■ Partiila raiatensis Ciarr. MS., Raiatea. (Garr. dat.)." 

 One specimen. 



4168. " Partula callifera Pfr., Raiatea." Sixteen specimens, 

 showing only a small range of variation. 



4169. "Partula formosa Pse. MS., Raiatea, Coll. Pse., Coll. 

 Garr." Twelve specimens, including one albino ; five or six have a 

 parietal tooth. The species was figured by Garrett in Journ. Acad. 

 Nat. Sc. Phila., IX, PI. III., Fig. 49. 



4170. "Partula imperforata Pse. (typical), Hapi, Raiatea (Coll. 

 Pse.)." Hapi or Hapai is a valley in Raiatea. Fourteen specimens. 

 Six are reddish brown to blackish with a yellow peripheral band ; five 

 are pale with one or two reddish brown bands ; three are pale. The 

 banded examples are hardly distinguishable from specimens included 

 under No. 4123, referred to P. approximata Pse. MS. =^ P. vitfata 

 Pse. See also No. 4125 and compare No. 4142. The species was fig- 

 ured by Garret, Journ. Acad. Nat. Sc. Phila., IX, PI. Ill, Fig. 53. 



41 71. "■ Partula imperforata Pse. MS., Raiatea, Coll. Garr." 

 Seven specimens. One is reddish brown with a yellow band ; one is 

 yellow with the apex and a peripheral band reddish brown ; one is 

 similar to the last with the band obscure ; four are pale. The aper- 

 ture is broader and the lip and denticle less developed than in the 

 specimens included under No. 4170 ; probably the examples are not 

 quite mature. 



4172. ^' Partula imperforata Pse. MS. (unicolored var. ), Raiatea, 

 Coll. Pse." Twelve specimens, light brown to pale yellowish, with- 

 out bands. 



4173. "Partula virginea Pse. MS., Tahaa." Fifteen specimens, 

 varying from castaneous or ashy-brown to yellowish white ; some have 

 a darker apex, and nearly all show a white line at the suture. 



