22 — 
, Ö 
Helvetian 
Helvetian 
p 
der 
anderer 
Q 
O 
Schweiz. 
Länder. 
< 
I 
n 
III 
I II III 
N S 
Lnz Be 
Mactra subtrunccita, Dac. (Trigonelia) 
3 2 
2 
— triangula, Ren 
4 
3 
5 3 
4 ? 
5 4 3 
— Turonica, May. . . ... . 
2 
2 2 
4 
Lovellici cmsobrina, May 
1 
Deikea Gallensis, May. . . . . . . 
1 
— JRietmanni, May. . . . . . 
1 ? 
Eastonia mitis, May . . 
3 
2 
2 2 
3 
— rugosa, Ckemn. (Mactra) . . 
3 3 
2 
— Turonica, May 
1 
4 
Lutciria ambigua, May. . . . . '. .' 
1 
— arcuata, Desli. ...... 
3 
2 
— cuneata, May 
3 
— Deikei, May. ...... 
2 
2 
— dissimilis, Desli 
2 
— eUiptica, Roissy 
2 
3 
4 
3 3 4 
— Grceffei, May 
2 
— Hcernesi, May 
2 
2 2 2 
— Icitior, May 
3 
— Icitissima, Desli 
3 
3 
2 2 
— imitat a, May . 
2 
— öblonga, Cliemii. (Mya) . . . 
2 
2 2 2 
— ovalis, May 
2 
— Rietmanni, May. ... . 
2 
— sanna, Bast. . . . 
4 
5 4 
4 3 4 
— scalprum, May. . . ; . . . 
2 
— Sieboldti, Desli. . . . . . 
2 
— Stockensis, May 
4 
— tellinarici, May. ..... 
2 
— turgida, May. . ... . . 
1 
? 
— Wartmanni, May 
2 
— (Metabola) Gallensis, May. . . 
3 
Rliöladomya alpina, Math. ... . . 
3 
2 
— ■ Helvetica, May 
2 1 
Messin. Astian. 
