Έγινε μέλος στις: Ιουλ 08, 2019 Τελευταία δραστηριότητα στις: Ιουλ 26, 2024 iNaturalist
I am a retired USFS, Northern Research Station, research forest pathologist living in Warren, Pennsylvania. I am interested in almost all aspects of the natural world, but I especially like cryptogams.