{"title":"To the systematics and geographical distribution of Finnish spruce (Picea fennica (Regel) Kom., Pinaceae)","authors":"L. Orlova, A. Egorov","doi":"10.31111/novitates/2011.42.5","DOIUrl":null,"url":null,"abstract":"The history of study, distinctive morphological traits of vegetative and reproductive organs, and geographical distribution of Picea fennica (Regel) Kom. and closely related P. abies (L.) H. Karst. and P. obovata Ledeb. are presented. It was shown that Finnish spruce occurs in two main forms: close to P. abies and to P. obovata. Also distinguished there is an intermediate form of P. fennica with intermediate traits in the cone morphology, but more similar to P. obovata by vegetative features. Some regularities in geographical distribution of this intermediate form were revealed.","PeriodicalId":201309,"journal":{"name":"Novitates Systematicae Plantarum Vascularium","volume":"28 1","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"1900-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"2","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"Novitates Systematicae Plantarum Vascularium","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.31111/novitates/2011.42.5","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
引用次数: 2
Abstract
The history of study, distinctive morphological traits of vegetative and reproductive organs, and geographical distribution of Picea fennica (Regel) Kom. and closely related P. abies (L.) H. Karst. and P. obovata Ledeb. are presented. It was shown that Finnish spruce occurs in two main forms: close to P. abies and to P. obovata. Also distinguished there is an intermediate form of P. fennica with intermediate traits in the cone morphology, but more similar to P. obovata by vegetative features. Some regularities in geographical distribution of this intermediate form were revealed.
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