Hymenophyllum obtusum

Citations total:
2
link From To Geolocation Author - title Year
details Early Jurassic USSR(Krasnoyarsk Kray) Sakanova,N.S. Spore-pollen complexes of coal bearing deposits of the Kansk Basin. (In: Mesozoic and Tertiary deposits of Central Siberia) 1957
details Middle Jurassic USSR(Yakut ASSR) Bobrov,A.K. The geological make-up of Yakuts ASSR and its oil gas potential. (In: Geological Symposium #5) 1960