scientific article published in 1921

article

scientific article

article

Barnes & McDunnough checklist published in 1917

Decatur, Ill., The Review press, 19

scientific article published in February 1901

[New York]1918.

[New York] 1918

scientific article published in 1918

1918

article

article by William Barnes published February 1900 in The Canadian Entomologist

scientific article

scientific article

scientific article published in 1924

scientific article published in 1903

1903

scientific article published in January 1911

scientific article published in 1912

scientific article published in 1913

article by WM. Barnes & F. H. Benjamin published September 1924 in The Canadian Entomologist