![](/img/cover-not-exists.png)
Petrofilaments in Palynological Preparations
Alan Graham, Gordon D. Wood, William C. Elsik and Robert C. SpeedVolume:
87
Language:
english
Journal:
American Journal of Botany
DOI:
10.2307/2656862
Date:
May, 2000
File:
PDF, 778 KB
english, 2000