Citation	Auteur	Année	Page	Romains	Figure	Patrie	Catégorie
Spondylis mexicanus	Bates	1879	15			Mexico, near the capital
Spondylis mexicanus	Lameere	1883	9			Mexico	Catalogue
Spondylis mexicanus	Bates	1884	239		pl. XVII, fig. 1	Mexico, Las Vigas, Jalapa, Oaxaca	Distribution
Spondylis (Spondylis) mexicanus	Lameere	1902	329			Mexique : Mexico, Las Vigas, Jalapa, Oaxaca	Révision
Spondylis erebea	Casey	1912	220			Mexico (Chihuahua)
Spondylis mexicanus	Aurivillius	1912	14			Mexico	Catalogue
Spondylus mexicanus	Linsley	1935	71			Mexico, Real de Arriba	Distribution, misspelling
Spondylis mexicana	Blackwelder	1946	558			México	Catalogue
Spondylis erebea	Blackwelder	1946	558			México	Catalogue
Spondylis mexicana	Chemsak, Linsley & Noguera	1992	23			México	Catalogue
Spondylis mexicanus	Monné & Giesbert	1994	21			Mexico	Catalogue
Spondylis mexicanus	Monné	1994	17			México (México)	Catalogue
Spondylis mexicanus	Noguera & Chemsak	1996	396			Chihuahua, México, Oaxaca, Veracruz	Distribution
Spondylis mexicanus	Toledo	2005	416			Mexico (Morelos)	Distribution
Neospondylis mexicanus	Sama	2005	3, 9		fig. 2 (femelle)	Mexico	comb. nov.
Neospondylis mexicanus	Monné	2006	114			Mexico (Chihuahua, México, Jalapa, Oaxaca, Veracruz)	Catalogue
Spondylis erebea	Lingafelter & al.	2014	58, 369		fig. 61 q (lectotype)	Mexico: Chihuahua, Meadow Valley, (6 mi. south Colonia García) (Sierra Madre Mtns.)	Lectotype
Neospondylis mexicanus	Gutiérrez & Noguera	2015	139			Mexico (Hidalgo)	Distribution
Neospondylis mexicanus	Monné M. L., Monné M. A. & Wang	2017	65		fig. 98 (habitus)		Morphologie
Neospondylis mexicanus	Martínez-Hernández & al.	2024	189			Mexico (Oaxaca)	Distribution

Neospondylis mexicanus compte 2 types :