Bibliography of skippers & butterflies of the World
(Lepidoptera: Hesperioidea & Papilionoidea)

Andersen, W. A. (1960): Capture of Nymphalis j-album in Maryland at Night. — Journal of the Lepidopterists’ Society 14 (1): 62 (15.XII.1960).

Andersen, W. A. (1984): Satyrium kingi (Lycaenidae) taken in Maryland. — Journal of the Lepidopterists’ Society 38 (1): 63—64 (27.VII.1984).

Andersen, W. A. & Simmons, R. S. (1976): Notes of Maryland lepidoptera. 5. A new subspecies of Poanes massasoit (Hesperiidae). — Journal of the Lepidopterists’ Society 30 (1): 19—22 (22.IV.1976).

Andersen, W. A. & Simmons, R. S. (1979): Notes of Maryland Lepidoptera. 6. Occurrence of Boloria selene (Nymphalidae) in Maryland. — Journal of the Lepidopterists’ Society 33 (2): 143—145 (20.VII.1979).