1871.] F. Stoliczka — Notes on terrestrial Mollusca. 151 



the shell, a character specially pointed out by Gould in his brief 

 description, and there can be, therefore, no distinct objection as 

 to the priority of Gould's generic appellation. In my forth- 

 coming " Monograph of the Indian Cyclostomacea," I will give 

 illustrations of the very peculiar progress in the growth of the 

 shell of this species. 



Animal resembling a gigantic Diplommatina, of a pale fleshy colour, 

 transparent pink at the rostrum. The foot is short and stout, 

 below at the middle of the sole entire ; the rostrum short, thick, 

 deeply cleft at the front end ; the tentacles are of moderate length, 

 attenuated towards, but somewhat obtuse at, the tip itself, of a 

 pale grey colour ; the eyes are small and placed laterally at their 

 bases on minute bulgings. The sexes are, as usually, distinct, and 

 the copulative organ of the male is situated laterally, somewhat in 

 front of and almost immediately below the right eye. 



Habitat. Common on the limestone hills at the "Farm-caves," 

 and at Damotha. I have not met with a single specimen on the 

 hills south of Moulmein. 



Eaphaulus Chrysalis, Pfr. 



I have only obtained a single live specimen at the Farm-caves, 

 near Moulmein. The animal was pale greyish white with a slight 

 fleshy tinge ; tentacles rather long and pink ; rostrum stout, the red 

 oral parts shining through at its base, its front edge is slightly 

 lobed. There is a regular canal leading from the pulmonary cavity 

 backwards, then piercing the mantle and entering the tube which 

 runs again forward on the internal side of the last whorl below the 

 suture, until it terminates in the external apertural tube. The form 

 of this tube is different from that of Pupina or Ahjcceas, but it is 



I very much the same as in Streptaulm. (Comp. Blanford in A. and 

 Mag. N". H., 3rd ser., xii, p. 55). 

 Pupina aetata, Bens. 

 Hanley and Theobald, Conch. Indica, pi. vii, 5. 

 This species is common on all the limestone hills about Moul- 

 mein. The animal is whitish or pale grey, sometimes darker 

 at the sides of the foot which is moderately elongated and 



19 



