%0 Journal Article %T The Chromosome Numbers of 10 Species in the Genus Campylotropis (Fabaceae)
杭子梢属10种植物的染色体数目 %A Gao Xin-Fen %A Gu Zhi-Jian %A Chen Cheih %A
高信芬 %A 顾志健 %A 陈介 %J 中国科学院研究生院学报 %D 1992 %I %X This paper reports chromosome numbers of ten species and one variety of the genus Campylotropis from China (Table 1, Plate 1 ). They are C. argentea Schindl., C. bonatiana( pamp: ) Schindl., C. henryi Schindl., C. hirtella (Franch.)Schindl., C. macrocarpa(Bunge )Rehd., C. diversifolia( Hemsl. )Schindl., C. polyantha (Franch.) Schindl., C. polyantha( Franch. )Schindl. var. leiocarpa ( Pamp. ) Pet. -Stib., c. prainii ( Coll. et Hemal. ) Schindl., C. pinetorum (kurz)Schindl. ssp. velutina (Dunn)Schindl., c. trigonoclada(Franch. ) Schindl. The chromosome numbers of these ten species are all 2n= 22 or n= 11, but a few individuals in C. polyantha(Franch. )Schindl. var. leiocarpa(Pamp. )Pet. -Stib., were found aneuploid with 2n=23. The chromosome numbers of c. polyantha and C. macrocarpa have been reported by Maw-shing (1986)andLee(1972), while those of all the other species are first reported. %K Campylotropis %K Chromosome number
杭子梢属 %K 染色体数目 %U http://www.alljournals.cn/get_abstract_url.aspx?pcid=B5EDD921F3D863E289B22F36E70174A7007B5F5E43D63598017D41BB67247657&cid=B47B31F6349F979B&jid=67CDFDECD959936E166E0F72DE972847&aid=818AE15E5B47738461F89F00CD3A0647&yid=F53A2717BDB04D52&vid=340AC2BF8E7AB4FD&iid=E158A972A605785F&sid=C7DDDE86E6286CD9&eid=375BEEEA164CFE59&journal_id=1002-1175&journal_name=中国科学院研究生院学报&referenced_num=0&reference_num=0