Table 1. Voucher material for the Cirsium Mill. pollen morphology.
Taxa Location Coordinate Altitude Date Voucher
C. tatakaense TAIWAN. Kaohsiung City Tauyuan District, Kuaiku to Yakou 23°16.03'N, 120°56.24'E 2600 m 21 Oct 2014 C. Y. Chang, 160 (TNM)
TAIWAN. Nantou County Sinyi Township, Tataka 23°29.24'N, 120°52.71'E 2620 m 15 Nov 2014 C. Y. Chang 182 (TCF)
TAIWAN. Nantou County Sinyi Township, Tataka to Shihshan 23°28.56'N, 120°52.74'E 2530 m 26 Oct 2015 C. Y. Chang, 842 (TNM)
TAIWAN. Nantou County Sinyi Township, Tataka to Shihshan 23°29.24'N, 120°52.71'E 2631 m 22 Dec 2015 C. Y. Chang 1017 (TCF)
C. kawakamii TAIWAN. Taichung City Heping District, Mt. Pintian to Mt. Dabajian 24°26.52'N, 121°15.83'E 2800 m 13 Aug 2014 C. Y. Chang 264 (TNM)
TAIWAN. Taichung City Heping District, Mt. Syue Trail 8.9 km 24°23.53'N, 121°14.20'E 3500 m 3 Oct 2015 C. Y. Chang 774 (TCF)
TAIWAN. Nantou County Ren’ai Township. Nengao cross-ridge historic trail 11 km 24°2.79'N, 121°15.77'E 2600 m 29 Jan 2018 C. Y. Chang 1605 (TNM)
C. arisanense TAIWAN. Taichung City Heping District, Mt. Syue trail 8.9 km 24°23.60'N, 121°13.98'E 3450 m 3 Sept 2015 C. Y. Chang 756 (TCF)
TAIWAN. Nantou County Ren’ai Township, Rueiyan river pipes road 2 km 24°06.95'N, 121°11.96'E 2240 m 27 May 2016 C. Y. Chang 1275 (TCF)