討論:Procris
山羊百科，林文智老師的植物、山岳、攝影紀錄
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- Guerin, Bull. Soc. Bot. France 70: 125-136 1923；https://www.biodiversitylibrary.org/page/29401859#page/159/mode/1up
- GUERIN, M. Paul；Les Urlicees : cellules a mucilage, laticiferes et canaux secreteurs
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- Guerin, Bull. Soc. Bot. France 70: 134 1923；https://www.biodiversitylibrary.org/page/29401859#page/168/mode/1up
- Smith., Fl. Vit. Nov. 2: 231 1981；https://www.biodiversitylibrary.org/page/30345348#page/245/mode/1up
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