
TY  - JOUR
A1  - Cookson, IC 
T1  - Difference in microspore composition of some samples from a bore at Comaum, South Australia
JF  - Australian Journal of Botany
JO  - Aust. J. Bot.
Y1  - 1953
VL  - 1
IS  - 3
SP  - 462
EP  - 473
KW  - 
UR  - https://doi.org/10.1071/BT9530462 
N2  - 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. 
ER  -

