[391]

Tr. ent. Soc. London, 1897, pp. 343-361.

[392]

Acta Univ. Lund. xxxiii. (2) No. 7, 1897.

[393]

"Studies," etc., Berlin. ent. Zeitschr. xxx. 1886, p. 153.

[394]

Osten Sacken, Berlin. ent. Zeitschr. xxxvii. 1892, p. 450.

[395]

Entomologist, xiv. 1881, p. 287. This observation has never, we believe, been confirmed.