Author:
Volkheimer,W.;PŠ¶the de Baldis,E.D.
Year:
1976
Title:
Stratigraphic significance of Paleozoic and Mesozoic microflora from Argentina and neighboring countries.
Foreign title:
Significado estratigrafico de microfloras Paleozoicas y Mesozoicas de la Argentina y Paises Vecinos.
Reference:
Volkheimer,W. et al. (1976) Stratigraphic significance of Paleozoic and Mesozoic microflora from Argentina and neighboring countries. [ Significado estratigrafico de microfloras Paleozoicas y Mesozoicas de la Argentina y Paises Vecinos. ] Congreso Ibero-Americano de Geologia Economica,2nd Vol. 4 P. 403- 424
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Genus Species Country(Region) From To
Densoisporites Densoisporites velatus Early Cretaceous
Aequitriradites Aequitriradites spinulosus Early Cretaceous
Aequitriradites Aequitriradites verrucosus Early Cretaceous
Aequitriradites Aequitriradites baculatus Early Cretaceous
Schizosporis Schizosporis reticulatus Early Cretaceous
Clavatipollenites Clavatipollenites hughesii Early Cretaceous
Classopollis Classopollis torosus Early Cretaceous
Diexallophasis Diexallophasis denticulata Argentina Middle Ludlovian
Multiplicisphaeridium Multiplicisphaeridium sp Argentina Middle Ludlovian
Leiofusa Leiofusa sp Argentina Middle Ludlovian
Estiastra Estiastra sp Argentina Middle Ludlovian
Evittia Evittia Argentina Middle Ludlovian
Veryhachium Veryhachium trispinosum Argentina Middle Ludlovian
Duvernaysphaera Duvernaysphaera jelinii sp. nov. Argentina Middle Ludlovian
Helios Helios aranaides Argentina Middle Ludlovian
Pterospermopsis Pterospermopsis hermosita Argentina Middle Ludlovian
Veliferites Veliferites jachalensis sp. nov. Argentina Middle Ludlovian