Crematogaster sumichrasti surdior

Crematogaster sumichrasti surdior
Scientific classification (junior synonym of Crematogaster sumichrasti)
Kingdom:	Animalia
Phylum:	Arthropoda
Class:	Insecta
Order:	Hymenoptera
Family:	Formicidae
Subfamily:	Myrmicinae
Tribe:	Crematogastrini
Genus:	Crematogaster
Species:	Crematogaster sumichrasti surdior; Forel, 1885

This taxon is not in use as it is currently considered to be a junior synonym of Crematogaster sumichrasti.

Nomenclature

The following information is derived from Barry Bolton's Online Catalogue of the Ants of the World.

surdior. Crematogaster sumichrasti st. surdior Forel, 1885a: 375 (w.q.) GUATEMALA. Combination in C. (Orthocrema): Emery, 1922e: 136. Raised to species: Dalla Torre, 1893: 87. Subspecies of sumichrasti: Forel, 1899c: 82; Emery, 1922e: 136; Kempf, 1972a: 89. Junior synonym of sumichrasti: Longino, 2003a: 114.

Dalla Torre, K. W. von. 1893. Catalogus Hymenopterorum hucusque descriptorum systematicus et synonymicus. Vol. 7. Formicidae (Heterogyna). Leipzig: W. Engelmann, 289 pp. (page 87, Raised to species)
Emery, C. 1922c. Hymenoptera. Fam. Formicidae. Subfam. Myrmicinae. [part]. Genera Insectorum 174B: 95-206 (page 136, Combination in C. (Orthocrema))
Emery, C. 1922c. Hymenoptera. Fam. Formicidae. Subfam. Myrmicinae. [part]. Genera Insectorum 174B: 95-206 (page 136, Race/subspecies of sumichrasti)
Forel, A. 1885a [1884]. Études myrmécologiques en 1884 avec une description des organes sensoriels des antennes. Bull. Soc. Vaudoise Sci. Nat. 20: 316-380 (page 375, worker, queen described)
Forel, A. 1899f. Formicidae. [part]. Biol. Cent.-Am. Hym. 3: 81-104 (page 82, Race/subspecies of sumichrasti)
Kempf, W. W. 1972b. Catálogo abreviado das formigas da regia~o Neotropical. Stud. Entomol. 15: 3-344 (page 89, Race/subspecies of sumichrasti)
Longino, J. T. 2003a. The Crematogaster (Hymenoptera, Formicidae, Myrmicinae) of Costa Rica. Zootaxa 151: 1-150 (page 114, Junior synonym of sumichrasti)