[141]

Naturhist. Tidsskrift, 3rd ser. ii. 1863, p. 474.

[142]

Mt. Schweiz. ent. Ges. vii. 1887, p. 310.

[143]

Mem. hist. Insectes, iii. 1773, p. 548.

[144]

SB. Ges. naturf. Fr. Berlin, 1893, p. 127.

[145]

Ent. Tidskr. 1894, p. 65.