Protosialis, Taxa Only, Exact Match: 2 Treatments

Sialis (Protosialis) casca		sp. nov.	ENGEL, MICHAEL S. & GRIMALDI, DAVID A., 2007, The Neuropterid Fauna of Dominican and Mexican Amber (Neuropterida: Megaloptera, Neuroptera), American Museum Novitates 3587, pp. 1-60 : 7-10	7-10
Protosialis			Martins, Caleb C., Ardila-Camacho, Adrian, Rivera-Gasperín, Sara Lariza, Oswald, John D., Liu, Xingyue & Contreras-Ramos, Atilano, 2022, A world checklist of extant and extinct species of Megaloptera (Insecta: Neuropterida), European Journal of Taxonomy 812 (1), pp. 1-93 : 53	53