耳草属

耳草属（学名：Hedyotis）也称毛瓣耳草属，是茜草科下的一个属，为草本或亚灌木或灌木植物。该属共有约420种，分布于热带和亚热带地区。属名Hedyotis源于希腊语hedys（甜的）和ous（耳朵）的合成词。

## 下属物种

本属包括以下物种：

金草｜Hedyotis acutangula

蓝花耳草｜Hedyotis affinis｜Roem. & Schult.

广花耳草｜Hedyotis ampliflora

清远耳草｜Hedyotis assimilis

耳草｜Hedyotis auricularia

华南耳草｜Hedyotis austrosinica

保亭耳草｜Hedyotis baotingensis

双花耳草｜Hedyotis biflora

大帽山耳草｜Hedyotis bodinieri

拟定经草｜Hedyotis brachypoda

大苞耳草｜Hedyotis bracteosa

伞形花耳草｜Hedyotis brevicalyx

台湾耳草｜Hedyotis butensis

广州耳草｜Hedyotis cantoniensis

头状花耳草｜Hedyotis capitellata

败酱耳草｜Hedyotis capituligera

中华耳草｜Hedyotis cathayana

剑叶耳草｜Hedyotis caudatifolia

焕镛耳草｜Hedyotis cheniana

越南耳草｜Hedyotis chereevensis

金毛耳草｜Hedyotis chrysotricha

大众耳草｜Hedyotis communis

拟金草｜Hedyotis consanguinea

伞房花耳草｜Hedyotis corymbosa

闭花耳草｜Hedyotis cryptantha

滇西耳草｜Hedyotis dianxiensis

白花蛇舌草｜Hedyotis diffusa

定安耳草｜Hedyotis dinganensis

鼎湖耳草｜Hedyotis effusa

长花轴耳草｜Hedyotis exserta

海南耳草｜Hedyotis hainanensis

汉密吉伊坦山耳草｜Hedyotis hamiguitanensis｜Santor, Santiago & Alejandro

牛白藤｜Hedyotis hedyotidea

丹草｜Hedyotis herbacea

赫尔曼耳草｜Hedyotis hermanniana

Hedyotis indirae｜K.M.P. Kumar & P.T. Aiswarya

蕴璋耳草｜Hedyotis koana

Hedyotis konhanungensis｜B.H. Quang, T.A. Le, K.S. Nguyen & Neupane

Hedyotis lawsoniae Hedyotis lessertiana

连山耳草｜Hedyotis lianshanensis

东亚耳草｜Hedyotis lineata｜Wall.

粤港耳草｜Hedyotis loganioides｜Benth.

上思耳草｜Hedyotis longiexserta｜Merr. & F.P.Metcalf

Hedyotis longiflora｜Lam., 1792

Hedyotis longipedunculata｜Merr., 1920

长瓣耳草｜Hedyotis longipetala｜Merr., 1927

鹅凰嶂耳草｜Hedyotis longiramulis｜Y.D.Xu & R.J.Wang

Hedyotis luzoniensis｜Merr.

Hedyotis lychnidifolia｜Craib

大盖耳草｜Hedyotis macrostegia｜Stapf, 1894

疏花耳草｜Hedyotis matthewii｜Dunn, 1909

粗毛耳草｜Hedyotis mellii

合叶耳草｜Hedyotis merguensis

粉毛耳草｜Hedyotis minutopuberula

南昆山耳草｜Hedyotis nankunshanensis｜R. J. Wang & S. J. Deng

南岭耳草｜Hedyotis nanlingensis

偏脉耳草｜Hedyotis obliquinervis

卵叶耳草｜Hedyotis ovata

矮小耳草｜Hedyotis ovatifolia

延龄耳草｜Hedyotis paridifolia

松叶耳草｜Hedyotis pinifolia

阔托叶耳草｜Hedyotis platystipula

菲律宾耳草｜Hedyotis prostrata

翅果耳草｜Hedyotis pterita

毛叶耳草｜Hedyotis puberulifolia

毛茎耳草｜Hedyotis pubicaulis｜M.D. Yuan & R.J. Wang. 2022，模式产地：云南

Hedyotis pulchella｜Stapf, 1894

艳丽耳草｜Hedyotis pulcherrima｜Dunn, 1912

Hedyotis purpurea｜(L.) Torr. & A.Gray, 1841，同模异名为Houstonia purpurea L.

攀茎耳草｜Hedyotis scandens｜Roxb., 1820，为Dimetia scandens (Roxb.) R.J.Wang的异名

深圳耳草｜Hedyotis shenzhenensis｜Tao Chen

秀英耳草｜Hedyotis shiuyingiae｜TaoChen，以植物学家胡秀英教授（1908.2.22-2012.5.22）的名字命名

Hedyotis shoolamudianus｜Sunil, Naveen Kum. & K.M.P. Kumar, 2020

Hedyotis sithiravaraiensis｜S. Muruganandam, Devanath., S. Ravikumar & D. Naras., 2023

肉叶耳草｜Hedyotis strigulosa｜Bartl. ex DC., 1830

台山耳草｜Hedyotis taishanensis｜G.T.Wang & R.J.Wang, 2018

纤花耳草｜Hedyotis tenelliflora

细梗耳草｜Hedyotis tenuipes｜Hemsl., 1888

顶花耳草｜Hedyotis terminaliflora

方茎耳草｜Hedyotis tetrangularis｜(Korth.) Walp.，基异名：Diplophragma tetrangularis Korth.

铜鼓岭耳草｜Hedyotis tonggulingensis

三脉耳草｜Hedyotis trinervia

长节耳草｜Hedyotis uncinella

香港耳草｜Hedyotis vachellii

粗叶耳草｜Hedyotis verticillaris

粗叶耳草｜Hedyotis verticillata

脉耳草｜Hedyotis vestita

启无耳草｜Hedyotis wangii

五指山耳草｜Hedyotis wuzhishanensis

黄叶耳草｜Hedyotis xanthochroa

信宜耳草｜Hedyotis xinyiensis

阳春耳草｜Hedyotis yangchunensis

崖州耳草｜Hedyotis yazhouensis

志浩耳草｜Hedyotis zhihaoana

## 基本资料

- 学名：Hedyotis
- 命名者：L., 1753
- 说明：双花耳草 Hedyotis biflora
- 模式种：Hedyotis fruticosa
- type_species_authority：L.
- subdivision_ranks：种
- 栽培群成员：见正文