BIVALVES LAMELLIBRANCHES

3ouche trigone, 114.

Bouton, 107.

Bradybæna, Beck, 191, 201.

— biformis, Beck, 217.

— cœlata, Beck, 206.

— Cantiana, Beck, 201.

— carthusiana, Beck, 207.

— ciliata, Beck, 217.

— cinctella, Beck, 215.

— fruticum, Beck, 196, — glabella, Beck, 209,

— hispida, Beck, 224.

— incarnata, Beck, 199.

— limbata, Beck, 194.

— lurida, Beck, 296.

— plebeia, Beck, 296.

— rufescens, Beck, 206.

— Strigella, Beck, 204.

— villosa, Beck, 227.

3rillante, 30/4.

Buccin d’eau douce, 471.

Buccin d’eau douce, Guett., 459, 539, — fluviatile, Guett., 459.

— terrestre, Guett., 347.

— ventru, 462.

Buccinum, Müll., 458, 309.

— acicula, Müll., 309.

— auricula, Müll., 462.

— fossarum, Stud., 473. - — fragile, Stud., 471.

— glabrum, Müll., 478.

— glutinosum, Müll., 461.

— medium, Stud., 468.

— palustre, Müll., 475.

Buccinum papilla, Stud., 467.

— peregrum, Müll., 468.

— rivale, Stud., 468.

— roseo-labiatum, Wolf, 471.

— stagnale, Müll., 471.

— stagnale, Wolf, 474.

— terrestre, Mont., 309.

— truncatulum, Müll., 475.