Hori Kiyotaka, Kanemitsu Hironobu
The Kochi Prefectural Makino Botanical Garden 4200-6 Godaisan, Kochi 781-8125, Japan The Kochi Prefectural Makino Botanical Garden Kochi Japan.
IDEA Consultants, Inc., 1-5-12 Higashihama, Higashi-ku, Fukuoka City, Fukuoka 812-0055, Japan IDEA Consultants, Inc. Fukuoka Japan.
PhytoKeys. 2021 Feb 1;172:39-55. doi: 10.3897/phytokeys.172.60660. eCollection 2021.
In this study, we describe the ferns Diplazium × kanayamaense hyb. nov. and D. × tsukushiense hyb. nov. and further compare them to parental species , and in terms of morphological characteristics, plastids and nuclear DNA markers. These new hybrids have been determined to be endemic to western Japan. The International Union for Conservation of Nature and Natural Resources status was evaluated for D. × kanayamaense as endangered (EN) and D. × tsukushiense as critically endangered (CR).
在本研究中，我们描述了新杂交蕨类植物金佛山双盖蕨（Diplazium × kanayamaense hyb. nov.）和九州双盖蕨（D. × tsukushiense hyb. nov.），并根据形态特征、质体和核DNA标记将它们与亲本物种进行了进一步比较。已确定这些新杂交种为日本西部特有。对金佛山双盖蕨的国际自然保护联盟濒危等级评估为濒危（EN），对九州双盖蕨评估为极危（CR）。
