ON THE INTERRELATIONSHIPS OF CERTAIN SPECIES OF PETUNIA
ON THE INTERRELATIONSHIPS OF CERTAIN SPECIES OF PETUNIA
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关于矮牵牛某些物种的相互关系
DOI：
10.1111/j.1438-8677.1982.tb01663.x
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发表时间：
1982
期刊：
影响因子：
4.2
通讯作者：
H. Wijsman
中科院分区：
文献类型：
--
作者：
H. Wijsman
总结
通过对矮牵牛（P.axillaris）、全缘矮牵牛（P.integrifolia）、矮牵牛（P.propinqua）、胀花矮牵牛（P.inflata）、八棱矮牵牛（P.octagentalis）和狭叶矮牵牛（P.parodii）的植物标本片的研究，得出结论：矮牵牛（P.axillaris）和全缘矮牵牛（P.integrifolia，inflata comb.nov.）和ococcientalis comb. nov.）。P. violacea的名称被拒绝作为P. integrifolia的同义词。本文还讨论了腋花矮牵牛与一个来自秘鲁的未描述的矮牵牛种的分离群体的可能关系。并给出了种与亚种分离性状的地理分布。
SUMMARY
On the basis of a study of herbarium sheets of the described species Petunia axillaris, P. integrifolia, P. propinqua, P. inflata, P. occidentalis, and P. parodii, it is concluded that only two biological species are involved, the white-flowered P. axillaris (with subspecies axillaris and parodii) and the purple-flowered P. integrifolia (with subspecies integrifolia, inflata comb. nov., and occidentalis comb. nov.). The name P. violacea is rejected as a synonym of P. integrifolia. Possible relations of P. axillaris with an isolated population from Peru of an undescribed species of Petunia are discussed. The geographical distribution of the characters separating the species and subspecies is given.