A new species of Peucedanum (Apiaceae) from Korea

被引：10
作者：
Kim, Kyeonghee [1 ]
Kim, Chan-Soo [2 ]
Oh, Sang-Hun [3 ]
Park, Chong-Wook [1 ]
机构：
[1] Seoul Natl Univ, Sch Biol Sci, Seoul 08826, South Korea
[2] Warm Temperate & Subtrop Forest Res Ctr, Seogwipo 63587, South Korea
[3] Daejeon Univ, Dept Biol, Daejeon 34520, South Korea
来源：
PHYTOTAXA | 2019年 / 393卷 / 01期
关键词：
Peucedanum sect. Oreoselinum; taxonomy; Umbelliferae;
D O I：
10.11646/phytotaxa.393.1.7
中图分类号：
Q94 [植物学];
学科分类号：
071001 ;
摘要：
A new species, Peucedanum chujaense (Apiaceae), is described and illustrated. The new species distributed in the Chuja Islands off the north coast of Jeju Island in South Korea. It is morphologically similar to P. litorale, but is distinct from the latter in having 2-pinnate leaves (vs. 1-pinnate leaves), conspicuous calyx teeth 0.4-1 mm long (vs. minute calyx teeth 0.1-0.3 mm long), 20-24 (vs. 10-18) flowers per umbellet, and seeds oblong (vs. semicircular) in cross section.
引用
收藏
页码：75 / 83
页数：9
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