山羊百科，林文智老師的植物、山岳、攝影紀錄

Part I

• 《中国植物志》 第73(2)卷 (1983) >> 174页 PDF >> 五膜草属 Pentaphragma；https://www.iplant.cn/info/Pentaphragma?t=z
• FOC Vol. 19 Page 505, 564；1. Pentaphragma Wallich ex G. Don, Gen. Hist. 3: 731. 1834.；五膜草属；http://www.efloras.org/florataxon.aspx?flora_id=2&taxon_id=124409

• Poulsen, Vidensk. Meddel. Naturhist. Foren. Kjøbenhavn 1903: 319-331 T.5 1903；https://www.biodiversitylibrary.org/item/32372#page/333/mode/1up

Poulsen, Pentaphragma ellipticum sp. nov. Et Bidrag til Kundskab om Slægten Pentaphragma Wall.

Part II

• Merr., Gard. Bull. Str. Settl. 8: 133 1935；https://www.biodiversitylibrary.org/page/43606541#page/183/mode/1up
• Turner, Gard. Bull. Singapore. 45: 188 1993；https://www.biodiversitylibrary.org/page/43605472#page/196/mode/1up
• Turner, Gard. Bull. Singapore 47: 398 1995；https://www.biodiversitylibrary.org/page/43660995#page/62/mode/1up
• Merr., Sarawak Mus. J. 3: 557 1928；in nota；https://www.biodiversitylibrary.org/page/14620942#page/627/mode/1up
• Merr., Gard. Bull. Str. Settl. 8: 133 1935；https://www.biodiversitylibrary.org/page/43606541#page/183/mode/1up
• King & Gamble, J. Asiat. Soc. Bengal 74 57 1905；https://www.biodiversitylibrary.org/page/51551219#page/63/mode/1up
• Ridley, Fl. Malay Penins. 2: 202 1923；https://www.biodiversitylibrary.org/item/256567#page/212/mode/1up