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红楠(Machilus thunbergii Sieb. et Zucc.)为樟科(Lauraceae)润楠属(Machilus)植物。产山东、江苏、浙江、安徽、台湾、福建、江西、湖南、广东、广西。生于山地阔叶混交林中,在东部各省及湖南(莽山),垂直分布在海拔800 m以下,福建、台湾和广西则多见于海拔600 m以下。日本、朝鲜也有分布[1]。目前,四川省樟科植物记录有12属82种,13变种[2,3],尚未见对红楠的报道。在筠连县丰乐乡凤牌村密林中(28°03′09″N,104°20′08″E,海拔1178 m,2017-7-28)采集到红楠的标本,现存于宜宾学院植物标本室(KQ-1-012),确认为四川省的新记录种。
Machilus thunbergii, a new record species of Lauraceae in Sichuan Province
doi: 10.12172/202305050001
- Received Date: 2023-05-05
- Available Online: 2023-10-25
- Publish Date: 2024-02-25
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Key words:
- Machilus thunbergii /
- Lauraceae /
- new record /
- Sichuan Province
Abstract: Machilus thunbergii Sieb. et Zucc., a new record of Lauraceae was reported as Sichuan Province. The voucher specimens were deposited in the Herbarium of Yibin University (KQ-1-012). This discovery broadenedthe the distribution area of the species and further enriched the species diversity of Lauraceae in Sichuan Province.