作者: H.J.W. Wijsman
DOI: 10.1111/J.1438-8677.1983.TB01681.X
关键词:
摘要: SUMMARY In order to investigate taxonomic conclusions based upon herbarium studies, 2n = 14 taxa of Petunia have been crossed. Characters identifying hybrids P. axillaris ssp. with parodii, as well (s.l.) integrifolia established. Length measures show quantitative inheritance, either in subspecies crosses s.l. or In the latter, deflexed pedicel inherits a dominant character modifiers. It is argued that both species will inherited several alleles from common ancestor.