People United States of America Philip F. May peoplepill id: philip-f-mayPFM 5 views today 9 views this weekAmerican lichenologistPhilip F. MayBiographyListsAlso ViewedListsPhilip F. May is in following listsBy field of workNotable American biologistsGender:MaleNotable American scientistsGender:MaleBy work and/or countryNotable American ScientistsGender:MaleNotable American BotanistsGender:MaleNotable American LichenologistsGender:MaleFrom our partnersSponsoredPhilip F. May