Cyphomyrmex castagnei

Identification
Mera-Rodriguez, et al. (2020) - Mandible with five teeth; lateral corner of cephalic vertex with long horn-like extensions; mesosoma with a large, spine-like posterior pronotal tubercle and a large anterior mesonotal tubercle; mesonotal protuberances spine like; and mesosoma with squamate hairs (Mackay and Baena 1993).

Distribution
Mera-Rodriguez, et al. (2020) - Known from Panama and the Pacific coast of Colombia (MacKay and Baena 1993; Fernández et al. 1996; Fernández and Sendoya 2004).

Distribution based on Regional Taxon Lists
Neotropical Region: Colombia, Panama.

Nomenclature

 *  castagnei. Cyphomyrmex castagnei Mackay, W.P. & Baena, 1993: 32, figs. 1, 2, 4-7, 9-12 (w.q.m.) COLOMBIA.

References based on Global Ant Biodiversity Informatics

 * Fernández F., E. E. Palacio, W. P. Mackay, and E. S. MacKay. 1996. Introducción al estudio de las hormigas (Hymenoptera: Formicidae) de Colombia. Pp. 349-412 in: Andrade M. G., G. Amat García, and F. Fernández. (eds.) 1996. Insectos de Colombia. Estudios escogidos. Bogotá: Academia Colombiana de Ciencias Exactas, Físicas y Naturales, 541 pp
 * Fernández, F. and S. Sendoya. 2004. Lista de las hormigas neotropicales. Biota Colombiana Volume 5, Number 1.