灰岩山姜，中国山姜属(姜科)一新记录种

Alpinia calcicola Q. B. Nguyen & M. F. Newman, A Newly Recorded Species of Alpinia (Zingiberaceae) from China

摘要:

报道了中国姜科山姜属植物1新记录种：灰岩山姜（Alpinia calcicola），并提供形态特征描述、地理分布及彩色图片。凭证标本保存在中国科学院华南植物园标本馆（IBSC）。

Abstract:

Alpinia calcicola Q. B. Nguyen & M. F. Newman, a newly recorded species of Alpinia (Zingiberaceae) from China is reported. Morphological characteristic description, geographical distribution and color photos are provided. The voucher specimens are deposited in Herbarium of South China Botanical Garden (IBSC).