172 PAGODULINA. 



Carinthia: Rakakerwald (type loc, from Boettger coll.); 

 Malborgeth (Westerlund, for var. obliqua). France: Mar- 

 seilles (J. S. Phillips, in coll. A. N. S.). 



Pupa pagodula var. obliqua Westerlund, Fauna, iii, 1887, 

 p. 91. Not Pupa obliqua Nevill, 1880. 



The degree of ascent of the last whorl varies rather widely 

 among individuals of one lot. Between the spaced riblets a 

 microscopic striation may be seen, as in typical pagodula. 



2. Pagodulina subdola (Gredl.). PI. 21, figs. 4 to 7. 



The shell is larger, length 1% lines, diam. scarcely 1 line, 

 with nearly rounded summit ; the axis straight, not bowed ; 

 the shell quite cylindric (the lowest of the 9 whorls slightly 

 narrower) ; reddish brown, with a silvery sheen ; tooth of the 

 outer lip weak ( Gredler) . 



The shell is cylindric, of equal diameter in the last 4 whorls. 

 The riblets stand slightly closer than usual in P. pagodula, 12 

 in one mm. on the face of penult whorl ; on the last whorl 

 they become closer (pi. 21, fig. 6). The last whorl is flattened 

 laterally, but not impressed as it often is in P. pagodula. In- 

 side, the long upper-palatal fold is seen to be strongly devel- 

 oped, the lower-palatal small and short. The spiral lamella 

 is rather low, and the strongly developed columellar lamella 

 forms a rounded lobe. 



Length 3.55, diam. 1.8 mm.; 9 whorls (Alleghe specimen). 



Southern Tyrol: Fondo (Ausserer) and S. Romedio in the 

 Nonsberge (Mognani) ; Salurn in the Etschtal (Gredler, type 

 loc.) ; under decaying leaves in very damp places, also under 

 small bushes and stones and on limestone cliffs. Alleghe, 

 western part of prov. Belluno, Italy, rather common under 

 stones around the Hotel Regina d 'Italia, also at Le Grazie on 

 the lake shore (Hesse). 



Pupa pagodula var. subdola Gredler, Verh. zool.-bot. Ver. 

 Wien, vi, 1856, p. 108. — Pagodina pagodula var. subdola 

 Gredl., Clessin, Molluskenfauna Oesterreich-Ungarns, 1887, 

 p. 250, f. 151. — Hesse, Nachrbl. D. M. Ges., 1915, p. 30.— 

 ? Pupa pagodula var. admicta Pirona MS., de Betta, Atti del 

 Regio Istituto Veneto di Sci., Lett., Arti (3), 15, 1870, p. 

 1463. 



