Modèle:Lohmann1981
De Odonates du Monde
Lohmann H. 1981 - The Metazygoptera : A new suborder and connecting link between Zygoptera and Anisozygoptera. - Abstr. 6th. Int. Symp. Odonatol., Chur, Aug. 17-21, 1981 : 29.
Lohmann H. 1981 - The Metazygoptera : A new suborder and connecting link between Zygoptera and Anisozygoptera. - Abstr. 6th. Int. Symp. Odonatol., Chur, Aug. 17-21, 1981 : 29.
