山羊百科，林文智老師的植物、山岳、攝影紀錄

Part I

Part II

1. Saavedra1, Aljohn Jay L. and Kier Mitchel E. Pitogo 2020 Richness and Distribution of Orchids (Orchidaceae) in the Forests of Mount Busa, Sarangani, Southern Mindanao, Philippines Philippine Journal of Science 150: 151-163