Transkription:
London, Brit. Mus. (Nad. inst
EVANS, W[illiam] H[arry
Zool
Mus
A catalogue of the American Hesperiidae indicating the classificatior
and nomenclature adopted in the British Museum (Natural history).
Ill.
P. 1- 3.
8:o London 1951-53.
1. Introduction and group A.Pyrrhopyginae. 1951.
2. Groups B,C,D.Pyrginae.Section 1. 1952.
3. Groups E,F,G.Pyrginae.
2. 1953.
2: 6.3.53