Author:
Strother,P.K.;Johnson,N.G.;Traverse,A.
Year:
1983
Title:
Morphology and phylogeny of Silurian spore tetrads.
Reference:
Strother,P.K. et al. (1983) Morphology and phylogeny of Silurian spore tetrads. American Journal of Botany Vol. 70 # 5 P. 79- 80
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Genus Species Country(Region) From To
Nodospora Nodospora Pennsylvania Llandoverian
Tetrahedraletes Tetrahedraletes Pennsylvania Llandoverian