Megalonema xanthum, Taxa Only, Exact Match: 2 Treatments

Siluriformes		new species	Eigenmann, C. H., 1912, Some results from an ichthyological reconnaissance of Colombia, South America. Part I. (Contrib. Zool. Lab. Ind. Univ. No. 127.), Ind. Univ. Studies 16, pp. 1-27 : 16	16
Megalonema xanthum			Lundberg, John G. & Dahdul, Wasila M., 2008, Two new cis-Andean species of the South American catfish genus Megalonema allied to trans-Andean Megalonema xanthum, with description of a new subgenus (Siluriformes: Pimelodidae), Neotropical Ichthyology 6 (3), pp. 439-454 : 443-446	443-446