Retusotriletes verrucalatus

Citations total:
2
link From To Geolocation Author - title Year
details Frasnian USSR(Latvian SSR) Ozolina,V.R. Spore and pollen assemblages of the Upper Devonian Ogrskiy Suite of Lativia. 1955
details Frasnian USSR(Latvian SSR) Ozolina,V.R. The spore-pollen Spectrum of Frasnian Stage deposits in the Alanda borehole. 1961