Leiosphaeridia exasperata

Citations total:
2
link From To Geolocation Author - title Year
original Llandoverian Pennsylvania Johnson,N.G. Early Silurian palynomorphs from the Tuscarora Formation in Central Pennsylvania and their paleobotanical and geological significance 1985
details Llandoverian Nd Fensome,R.A. et al. Acritarchs and Fossil Prasinophytes: An index to genera, species and infraspecific taxa. 1990