R. L. Gilbertson

3 ta ish

1. North American Polypores

   J. Ginns, R. L. Gilbertson, Leif Ryvarden

   Maqola19865 iqtibos

   ABIABI:AkademIndex/2026.other.022052

2. A Preliminary Polypore Flora of East Africa

   R. L. Gilbertson, Leif Ryvarden, Inger Semb Johansen

   Maqola19815 iqtibos

   ABIABI:AkademIndex/2026.other.022195

3. European polypores. 1 : Abortiporus-Lindtneria

   Leif Ryvarden, R. L. Gilbertson

   Kitob19934 iqtibos

   ABIABI:AkademIndex/2026.other.549817