On the exine ultrastructure of ginkgoaleans: dispersed pollen of presumed ginkgoalean affinity from the Early Cretaceous of Russia and pollen of extant Ginkgo biloba L.

Zavialova N., Markevich V.S., Bugdaeva E.V., Polevova S.

В журнале Japanese Journal of Palynology

Год: 2012 Том: 58 Страницы: 271