References by Cresson, E. T. Sr.
Cresson, E. T. Sr. 1865a. Catalogue of Hymenoptera in the collection of the Entomological Society of Philadelphia, from Colorado Territory. [part]. Proceedings of the Entomological Society of Philadelphia 4:242-313. PDF

Notes: Publication date from information supplied in F. M. Brown (1964:307).

Cresson, E. T. Sr. 1865b. Catalogue of Hymenoptera in the collection of the Entomological Society of Philadelphia, from Colorado Territory. [concl.]. Proceedings of the Entomological Society of Philadelphia 4:426-488. PDF

Notes: Publication date from information supplied in F. M. Brown (1964:307). Ants pp. 426-428.

Cresson, E. T. Sr. 1872. Hymenoptera Texana. Transactions of the American Entomological Society 4:153-292. PDF
Cresson, E. T. Sr. 1916. The Cresson types of Hymenoptera. Memoirs of the American Entomological Society 1:1-141. PDF
Taxa originally described by author (including combinations)
Taxon Authorship Rank Status
Myrmica occidentalis Cresson, 1865b Species Obsolete combination Original combination
Pogonomyrmex seminigra Cresson, 1865b Species Synonym
Formica aterrima Cresson, 1865b Species Valid
Myrmica seminigra Cresson, 1865b Species Obsolete combination Original combination
Pogonomyrmex occidentalis Cresson, 1865b Species Valid
Neivamyrmex minor Cresson, 1872 Species Valid
Labidus nigrescens Cresson, 1872 Species Obsolete combination Original combination
Labidus minor Cresson, 1872 Species Obsolete combination Original combination
Eciton minus Cresson, 1872 Species Unavailable misspelling
Neivamyrmex nigrescens Cresson, 1872 Species Valid
Statistics
Published between 1865–1916
Taxon descriptions between 1865–1872
No. of references 5
No. of described taxa (including combinations) 10
No. of described taxa (valid, including combinations) 4
No. of described taxa (protonyms only) 5
Names belonging to author
Author name No. of references
Cresson, E. T. Sr. 5