Hystricosporites spiralis

Citations total:
4
link From To Geolocation Author - title Year
original Givetian Frasnian Canada(Arctic) Chi,B.I. et al. Biostratigraphy and taxonomy of Devonian Imegaspores, Arctic, Canada. 1976
details Late Devonian Iran Syooki,M.G. Miospores from Middle-Upper Devonian and Lower Permia, South Iran. 1984
details Frasnian Famennian Canada(NWT,Mackenzie) Hills,L.V. et al. Megaspores, Imperial Formation (Upper Devonian) Mountain River, District of MacKenzie 1984
details Frasnian Canada(NWT,Mackenzie) Braman,D.R. et al. Upper Devonian and Lower Carboniferous miospores, Western District of MacKenzie and Yukon Territory, Canada. 1992