786 



PROCEEDINGS OF THE ACADEMY OF 



[Nov., 



slender 



than 0. brevispira Pils. and has the aperture more elongate. 

 It is smaller and more openly umbilicate than 0. 

 semperi Hid. 0. hawaiense Sykes is rougher and more 

 slender. The types were presented to the Academy of 

 Natural Sciences by Dr. W. H. Rush. Mr. R. C. 

 McGregor also found two of these shells under 

 guava leaves at Hilo, Hawaii, and donated them to the 

 Academy. 



Opeas junceum, hawaiense and upolense are taken, 

 Mr. Thaanum informs us, under stones and bits of 

 board, etc., in gardens and open country. Their 

 occurrence in such places affords no proof that they 

 are native Hawaiians, but, so far as it goes, makes for 



that they are immigrants 



Plate XLHI. 



Figs. 1, 2. — Endodonta marsupialis n. sp. 

 Figs. 3, 4. — Endodonta kamehameha n. sp. 

 Figs. 5, 6. — Endodonta concentrata, n. sp. 

 Figs. 7, 8. — Endodonta lamellosa Fer. Kauai. 



