著者

織田 二郎 村長 昭義

出版者

日本植物分類学会

雑誌

分類 : bunrui : 日本植物分類学会誌 (ISSN:13466852)

巻号頁・発行日

vol.15, no.2, pp.163-173, 2015-10-14

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Color of pollen grains of Chrysosplenium album Maxim. (s.l.) in vital conditions were yellow from Fukushima Pref. to north-east Gifu Pref., while those were white from south-west Gifu Pref. to Miyazaki Pref. These results are geographically so stable that color of pollen grains is valuable for diagnostic character between C. album var. album (white) and var. stamineum (yellow). Boundary area between var. album and var. stamineum is probably located around Gujo-shi, Gifu Pref., concordant with Wakabayashi(2001)'s recognition.