306 HAAS: ABIDA AND CHONDRINA. 



Chondrina avenacea kobelti (Westerlund). PI. 27, figs. 13, 

 14, 15. 



Pupa kobelti "Hidalgo" Westerlund, Fauna Pal. Binnen- 

 coneh., p. 102. — Chondrina kobelti Pilsbry, Manual, XXV, 

 p. 38. 



Chondrina kobelti ordunensis Pilsbry, Manual, XXV, p. 

 39, pi. 3, f. 2-4. 



Pupa (Modicella) avenacea Bopill and Haas, Mol.luscos 

 recullits en Asturias en 1918, in : Butll. Inst. Cat. Hist. Nat. 

 Barcelona, XIX, 1919, pp. 25-34 (full literature for Asturia). 



This local race is before me from 10 localities. The data 

 for the several lots follow, arranged from east to west, the 

 number of specimens, in parenthesis, following the tooth 

 formula. 



Cestona near Guipuzcoa, Prov. Bilboa, Hidalgo leg., 9 speci- 

 mens, all with 2-2-4 teeth. Length 5 to 6, diam. 2.5 to 3 mm. 



Altamira, Sierra de Gorbea, Prov. Bilboa, Hidalgo leg., 3 

 examples, all 2-2-3. Length 5 to 6, diam. 2.5 to 3 mm. 



Orduria, Prov. Vitoria, "W. Kobelt leg., 12 specimens: 

 2-2-3 (8) ; 2-2-4 (3) j 2-2-5 (1). Length 5.5 to 7, diam. 2.5 

 mm. ; 7-7!/2 whorls. 



Asturia, W. Kobelt leg., 13 specimens, all 2-2-3. Length 

 4 to 5.25, diam. 2 to 2.25 mm. ; 5*4 to 7 whorls. 



Santona near Santander, Prov. Santander, Hidalgo leg., 4 

 specimens: 2-2-3 (3) ; 2-2-4 (1). Length 5-6, diam. 2.75 to 

 3 mm. 



Potes near Santander, J. Rosals leg., 70 examples: 2-2-2 

 (1) ; 2-2-3 (48) ; 2-2-4 (21) ; 2-1-3 (1). Length 4.75 to 8.5, 

 diam. 2.5 to 3.5 mm. ; 6-8 whorls. 



Gijon, Prov. Oviedo, Hidalgo leg., 3 examples, all 2-2-3. 

 Leigth 3.5 to 4, diam. 2 to 2.2.) mm. 



Monsaero near Ovieao, Iliaalgo leg., 17 specimens: 2-2-3 

 (16; ; 2-2-4(1). Lengdi 6 to 8, diam. 2.75 to 3.25 mm.; 

 7y 2 -8 whorls. 



Caldas de Oviedo, Hidalgo leg. Type-locality of P. kobelti. 

 46 specimens: 2-2-2 (2) ; 2-2-3 (36) ; 2-2-4 (8). Length 4 

 to 8, diam. 2 to 3.25 mm. ; 6-7 1 / 2 whorls. 



Covadonga near Oviedo, IH.algo leg., 3 specimens: 2-2-3 

 (lj ; 2-2-4 (2). Length 5.25, diam. 2 mm. 



