Podrobnosti záznamu

Jméno
   Chitaley, S.
Autor článku
   A new isoetalen lycopsids Polysporia lugardonii and its spores from the Upper Devonian, OHIO, USA
   Occurrence of spores from an isoetalean lycopsid of the Polysporia-type in the Late Devonian of Ohio, USA
   Phylogeny and relationship of some isoetalean spores from the Devonian to the present