TY - BOOK TI - Spiciligium filicum philippinensium novarum aut imperfecte cognitarum ; The Philippine species of Dryopteris UR - https://www.biodiversitylibrary.org/item/52559 PB - Bureau of printing CY - Manila PY - 1907 N1 - Title from cover. --- "Reprinted from The Philippine journal of science published by the Bureau of science of the Philippine government, Manila, P.I. vol. II, no.2, section C, Botany, June, 1907" AU - Christ, H. (Hermann), KW - Dryopteris KW - Filices KW - Philippines ER -