Three new species of Impatiens (Balsaminaceae) from southern Western Ghats, Kerala

被引：10
|
作者：
Arya, Sindhu [1 ]
Govind, Murugan Govindakurup [2 ]
Suresh, Veerankutty [3 ]
Vishnu, Walsan Kalarikkal [4 ]
Kumar, Venugopalan Nair Saradamma Anil [1 ]
机构：
[1] Univ Kerala, Res Ctr, Dept Bot, Univ Coll, Thiruvananthapuram 695034, Kerala, India
[2] Univ Kerala, Jawaharlal Nehru Trop Bot Garden & Res Ctr, Res Ctr, Plant Genet Resource Div, Thiruvananthapuram, Kerala, India
[3] Govt Victoria Coll, Dept Bot, Palakkad 678001, Kerala, India
[4] Reg Canc Ctr, Lab Immunopharmacol & Expt Therapeut, Thiruvananthapuram 695011, Kerala, India
来源：
PHYTOKEYS | 2021年 / 180期
关键词：
Balsaminaceae; endemic species; Impatiens; Western Ghats; TAMIL-NADU; TAXA; MADAGASCAR;
D O I：
10.3897/phytokeys.180.66748
中图分类号：
Q94 [植物学];
学科分类号：
071001 ;
摘要：
Three new species of Impatiens, Impatiens achudanandanii, I. danii, and I. shailajae, are described from Thiruvananthapuram and Idukki districts of Kerala state (SW-India). Impatiens achudanandanii is similar to I. courtallensis and I. herbicola; I. danii to I. goughii and I. shailajae is to I. minae and I. scapiflora. The newly described taxa are readily distinguished from their allied species by unique character combinations, viz. shape of lateral sepal, lower sepal, dorsal petal, seed and pollen morphology. Detailed descriptions along with illustrations and photographs are provided.
引用
收藏
页码：157 / 171
页数：15
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