Author:
McGregor,D.C.
Year:
1957
Title:
Spores and other plant microfossils from selected Devonian sedimentary Formations of Canada
Reference:
McGregor,D.C. (1957) Spores and other plant microfossils from selected Devonian sedimentary Formations of Canada PhD Thesis, McMaster University P. 1- 259
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Genus Species Country(Region) From To
Radiaspora Radiaspora annulata sp. nov. Canada(Ontario) Early Devonian
Radiaspora Radiaspora ampla sp. nov. Canada(Ontario) Early Devonian
Radiaspora Radiaspora ampla sp. nov. Canada(Ontario) Early Devonian
Radiaspora Radiaspora robusta sp. nov. Canada(Ontario) Middle Devonian Late Devonian
Retusotriletes Retusotriletes simplex sp. nov. Canada(Ontario) Early Devonian
Retusotriletes Retusotriletes elegans sp. nov. Canada(Ontario) Early Devonian
Retusotriletes Retusotriletes magnus sp. nov. Canada(Ontario) Early Devonian
Retusotriletes Retusotriletes ornatus sp. nov. Canada(Ontario) Early Devonian
Retusotriletes Retusotriletes arcuatus sp. nov. Canada(Ontario) Early Devonian
Retusotriletes Retusotriletes sp Canada(Ontario) Early Devonian
Retusotriletes Retusotriletes mediocris sp. nov. Canada(Ontario) Early Devonian Middle Devonian
Retusotriletes Retusotriletes tenuis sp. nov. Canada(Ontario) Early Devonian Middle Devonian
Retusotriletes Retusotriletes laevigatus sp. nov. Canada(Ontario) Early Devonian Middle Devonian
Retusotriletes Retusotriletes levis sp. nov. Canada(Ontario) Middle Devonian
Retusotriletes Retusotriletes solidus sp. nov. Canada(Ontario) Early Devonian
Retusotriletes Retusotriletes magnificus sp. nov. Canada(Ontario) Late Devonian
Retusotriletes Retusotriletes endoformis sp. nov. Canada(Ontario) Early Devonian