
%0 Journal Article
%A Cookson, IC 
%T Difference in microspore composition of some samples from a bore at Comaum, South Australia
%J Australian Journal of Botany
%D 1953/12/01
%V 1
%N 3
%P 462-473
%K 
%R https://doi.org/10.1071/BT9530462
%U https://www.publish.csiro.au/paper/BT9530462 
%X The microspore content of samples from a bore at Comaum, S.A., has been determined. Evidence is brought forward which suggests that the passage from Tertiary to Mesozoic strata occurred between 620-ft and 650-ft levels. Several new sporomorphs have been described; their affinities with living and fossil types have been considered. 
