Descriptions of new and little known diptera or two-winged flies /
Aldrich, John Merton
Descriptions of new and little known diptera or two-winged flies / by J. M. Aldrich - 26 p. - Diptera; 1 .
Sobretiro de: Proceedings U.S. National Museum 69 (2648): 1-26 Encuadernado con: Key bo gall midges (A resume of studies I-VII, Itonididae) / Ephraím Porter Leit 70-199
201307
Dipteros -- Colecciones de escritos Cytidae Insectos -- Indentificación
PA-C 595.77 D5
Descriptions of new and little known diptera or two-winged flies / by J. M. Aldrich - 26 p. - Diptera; 1 .
Sobretiro de: Proceedings U.S. National Museum 69 (2648): 1-26 Encuadernado con: Key bo gall midges (A resume of studies I-VII, Itonididae) / Ephraím Porter Leit 70-199
201307
Dipteros -- Colecciones de escritos Cytidae Insectos -- Indentificación
PA-C 595.77 D5