Calocedrus formosana (Florin) Florin - syn.Calocedrus macrolepis var. formosana (Florin) W.C.Cheng & L.K.Fu - Cupressaceae \\
Taiwan Incense-cedar, 台湾翠柏 tai wan cui bai (chin.), **Taiwan-Weihrauchzeder**

Coniferous tree, endemic to Taiwan, often treated as a variety of C.macrolepis. 

Main components of the leaf oil were α-pinene (44.2%), limonene (21.6%), β-myrcene (8.9%), β-caryophyllene (8.2%), caryophyllene oxide (2.4%), α-cadinol (1.6%), β-pinene (1.2%), and T-muurolol (1.1%). \\
[Antifungal activity of essential oil and its constituents from Calocedrus macrolepis var. formosana Florin leaf against plant pathogenic fungi., Chang, H.T., Cheng, Y.H., Wu, C.L., Chang, S.T., Chang, T.T., Su, Y.C., Bioresource technology, 99(14), 2008, 6266-6270]

The wood of C.macrolepis emits p-cymene (24.4%), terpinen-4-ol (16.6%), α-terpineol (12.5%), together with limonene (9.4%), verbenone (3.9%), piperitone (1.3%) and α-cedrene (1%). \\
[Analysis of fragrance compositions of precious coniferous woods grown in Taiwan. Wang, S. Y., Wang, Y. S., Tseng, Y. H., Lin, C. T., & Liu, C. P., Holzforschung, Vol.60(5), 2006, 528-532] [[http://web.nchu.edu.tw/pweb/users/taiwanfir/research/9874.pdf]]