Citation	Auteur	Année	Page	Romains	Figure	Patrie	Catégorie
Cyllene angulifera	Casey	1912	354			Kansas
Cyllene angulifera	Knaus	1914	91
Cyllene angulifera	Hopping	1937	446		pl. I (mâle)	Alberta, Manitoba, South Dakota, Kansas
Megacyllene angulifera	Linsley	1964	89		fig. 25 -4	Alberta & Manitoba to Kansas	Faune
Megacyllene angulifera	Stein & Tagestad	1976	18		photo & fig. 8 (carte)	North Dakota	Faunule
Megacyllene comanchei	Rice & Morris	1992	200		fig. 1 (femelle)	Texas
Megacyllene angulifera	Chemsak, Linsley & Noguera	1992	67			Ks-Alberta	Catalogue
Megacyllene angulifera	Monné	1993	3			Canada (Alberta and Manitoba) to United States (Kansas)	Catalogue
Megacyllene comanchei	Monné	1993	12			United States (Texas)	Catalogue
Megacyllene (Megacyllene) angulifera	Monné & Giesbert	1994	112			c NAmer (Alberta-KS)	Catalogue
Megacyllene (Megacyllene) comanchei	Monné & Giesbert	1994	112			sw USA (TX)	Catalogue
Megacyllene angulifera	Yanega	1996	120		pl. 10, figs 108a-b
Megacyllene angulifera	Heffern	1998	15			CO, KS, ND, SD, AB, MB, SK	Distribution
Megacyllene angulifera	Blodgett, Ivie & Majerus	2005	258			Montana	Distribution, Plante nourricière
Megacyllene (Megacyllene) angulifera	Monné & Hovore	2006	42			c NAmer (Alberta-KS)	Catalogue
Megacyllene (Megacyllene) comanchei	Monné & Hovore	2006	42			swUSA (TX)	Catalogue
Megacyllene comanchei	MacRae & Rice	2007	237			Kansas	Distribution, Moeurs
Megacyllene angulifera	Hart & Ivie	2013	91		figs 1 (holotype), 2-3, 4 (carte)	Canada (Alberta, Manitoba), USA (Arizona, Colorado, Indiana, Kansas, Minnesota, Montana, Nebraska, North Dakota, Oklahoma, South Dakota, Texas, Wyoming	synonymie, Moeurs
Megacyllene angulifera	Lingafelter & al.	2014	16		fig. 16 c (holotype)	USA: Kansas	Holotype
Megacyllene comanchei	Lingafelter & al.	2014	43		fig. 45 a (holotype)	USA: Texas, Crosby Co., White River Lake	Holotype
Megacyllene angulifera	Bousquet & al.	2017	63		pl. 9 mâle ; carte 59	Canada: southern part of the prairie provinces	Faune

Megacyllene angulifera compte 2 types :