Il y a 19 citations qui sont attachées au nom valide : Protosphaerion signatipenne Gounelle, 1909

Citations	Auteur	Année	Page	Figure	Patrie
Protosphaerion signatipenne	Gounelle	1909	636		Guyane, St-Laurent du Maroni
Protosphaerion signatipenne	Aurivillius	1912	96		Guyana
Protosphaerion signatipenne	Blackwelder	1946	566		Guiana
Protosphaerion signatipenne	Zajciw	1960	71		Brasil (Pará, Rondônia), Guiana, Bolívia (Santa Cruz)
Protosphaerion signatipennis	Martins & Napp	1982	60	fig. 2 (mâle)	Suriname, Brasil (Mato Grosso)
Protosphaerion signatipenne	Monné	1993	72		Guyane, Brasil (Amazônia, Mato Grosso) and Bolivia
Protosphaerion signatipenne	Monné & Giesbert	1994	60		Fr Guiana, nc Brasil (AM), Peru, Bolivia
Protosphaerion signatipenne	Tavakilian in Hequet	1996	sans pagination	pl. VI, fig. 2 (mâle)	Pérou, Bolivie, Guyane et Amazonie brésilienne
Protosphaerion signatipenne	Tavakilian & al.	1997	320-323		French Guiana
Protosphaerion signatipenne	Monné	2001	74		Guyane, Brasil (Amazonas, Pará, Rondônia, Mato Grosso), Bolívia
Protosphaerion signatipenne	Martins	2005	320	fig. 244	Suriname, Brasil (Amazonas, Mato Grosso), Bolívia (Santa Cruz)
Protosphaerion signatipenne	Morvan & Morati	2006	14		Montagne de Kaw (Guyane française)
Protosphaerion signatipenne	Wappes & al.	2006	11		Santa Cruz
Protosphaerion signatipenne	Martins, Galileo & Limeira-de-Oliveira	2009	507		Brasil, Maranhão: Cândido Mendes
Protosphaerion signatipenne	Touroult & al.	2010	28		Guyane
Protosphaerion signatipenne	Morvan & Morati	2011	20		Guyane
Protosphaerion signatipenne	Giuglaris	2012	61		Guyane : Matiti (Wayabo)
Protosphaerion signatipenne	Lingafelter, Wappes & Ledezma	2017	64	fig. droite (mâle) & carte	Bolivia
Protosphaerion signatipenne	Souza & al.	2021	208		Brazil (Rondônia)