Chromosome Numbers and Karyotypes of Colutea delavayi (Leguminosae) Endemic to China and Two Adjacent Species

doi:10.7677/ynzwyj201312081

Abstract

Abstract:

Chromosome numbers and karyotypes of three species from Colutea (Leguminosae), C.delavayi, C.orientalis and C.arborescens were studied, of which C.delavayi is an endemic to SW China. C.arborescens 2n=2x=16=10m+6sm with type 2A asymmetry and C.orientalis 2n=2x=16=12m+4sm with type 1A asymmetry, the basic chromosome number 2n=16 is also confirmed. C.delavayi 2n=2x=16=16m with type 1A asymmetry was reported firstly.

Key words: Colutea, Colutea delavayi, Karyotype, Chromosome number

CLC Number:

Q 942

CHEN Guang-Fu-, SUN Wen-Guang-, ZHANG Jian-Wen-, LI Zhi-Min. Chromosome Numbers and Karyotypes of Colutea delavayi (Leguminosae) Endemic to China and Two Adjacent Species[J]. Plant Diversity, 2013, 35(2): 144-148.

References

Duran A, Martin E, ztürk M et al., 2010. Morphological, karyological and ecological features of halophytic endemic Sphaerophysa kotschyana Boiss (Fabaceae) in Turkey［J］. Biological Diversity and Conservation, 3-2 (2010): 163—169
Fearon WR, Bell EA, 1954. Canavanine: Detection and occurrence in Colutea arborescens［J］. The Biochemical Journal, 59 (2): 221—224
Ghahremaninejad F, Ghahremani MA, 2008. Colutea komarovii (Fabaceae), a new record from NW Iran［J］. Iranian Journal of Botany, 14 (2): 102—104
Grosvenor PW, Gray DO, 1996. Colutequinone and colutehydroquinone, antifungal isoflavonoids from Colutea arborescens［J］. Phytochemistry, 43 (2): 377—380
Grosvenor PW, Gray DO, 1998. Coluteol and colutequinone B, more antifungal isolavonoids from Colutea arborescens［J］. Journal of Natural Products, 61 (1): 99—101
Hornero J, Pérez C, 1997. Evaluation of genetic variability in Iberian Colutea spp. using isozyme Electrophoresis［J］. Biochemical Systematics and Ecology, 25 (1): 13—20
Houshmand S, Mohsen HZH, Nastaran J et al., 2006. Cytogenetic studies of the genus Sophora, Colutea and Hedysarum in Iran［J］. AGRIS, 112
Kamari G, Felber F, Garbari F et al., 2006. Mediterranean chromosome number reports［J］. Flora Mediterranea, 16: 443—444
Levan A, Fedga K, Sandberg AA, 1964. Nomenclature for centromeric position on chromosomes［J］. Hereditas, 52 (2): 201—220
Li MX (李懋学), Chen RY (陈瑞阳), 1985. A suggestion on the standardization of karyotype analysis in plants［J］. Journal of Wuhan Botanical Research (武汉植物学研究), 3 (4): 297—302
Nazarova EA, 1984. Chromosome numbers in the Caucasian representatives of the families Asteraceae, Brassicaceae, Fabaceae, Limoniaceae［J］. Botanicheskii Zhurnal (Moscow and Leningrad), 69: 972—975
Stebbins GL, 1971. Chromosomal Evolution in Higher Plants［M］. London: Edward Arnold Ltd, 72—123
Sun H (孙航), 2002. Tethys retreat, himalayas and Hengduanshan Mountains uplift and its significance on the SinoHimalayan elements and alpine flora origin and development［J］. Acta Botanica Yunnanica (云南植物研究), 24 (3): 273—288
Sun H (孙航), Li ZM (李志敏), 2003. Qinghaitibet plateau uplift and its impact on Tethys Flora［J］. Advance in Earth Sciences (地球科学进展), 18 (6): 852—862
Sun H (孙航), Larsen K, 2010. Colutea［A］. In: Wu ZY, Raven P (eds.), Flora of China［M］. St. Louis: Missouri Botanical Garden Press, 10: 503—505
Tanaka R, 1971. Types of resting nuclei in Orchidaceae［J］. Botanical Magazine, 84: 118—122
Tanaka R, 1977. Recent karyotype studies［A］. In: Ogawa K, Koike S, Kurosumi I et al. (eds.), Plant Cytology［M］. Tokyo: Asakura, 293—326
Tanaka R, 1987. The karyotype theory and wide crossing as an example in Orchidaceae［A］. In: Hong DY (ed.), Plant Chromosome Research［M］. Hiroshima: Proceedings of the SinoJapanese Symposium on Plant Chromosomes, 1—10

[1]	Bo Liu, Xiao-Yan Tao, Quan-Wen Dou. Molecular cytogenetic study on the plants of Elymus nutans with varying fertility on the Qinghai-Tibet Plateau [J]. Plant Diversity, 2022, 44(06): 617-624.
[2]	Fa-Guo Wang, Ai-Hua Wang, Cheng-Ke Bai, Dong-Mei Jin, Li-Yun Nie, AJ Harris, Le Che, Juan-Juan Wang, Shi-Yu Li, Lei Xu, Hui Shen, Yu-Feng Gu, Hui Shang, Lei Duan, Xian-Chun Zhang, Hong-Feng Chen, Yue-Hong Yan. Genome size evolution of the extant lycophytes and ferns [J]. Plant Diversity, 2022, 44(02): 141-152.
[3]	Wenguang Sun, Haixia Wang, Rui Wu, Hang Sun, Zhimin Li. Karyomorphology of three endemic plants (Brassicaceae: Euclidieae and Arabideae) from the Qinghai-Tibet Plateau and its significance [J]. Plant Diversity, 2020, 42(03): 135-141.
[4]	Juan Qiu, Jianwen Zhang, Tiangang Gao, Dunyan Tan. Crepis desertorum (Asteraceae, Cichorieae), a new species from northern Xinjiang (China) based on morphological and molecular data [J]. Plant Diversity, 2020, 42(02): 74-82.
[5]	Wenguang Sun, Xiangguang Ma, Jianwen Zhang, Fuming Su, Yonghong Zhang, Zhimin Li. Karyotypes of nineteen species of Asteraceae in the Hengduan Mountains and adjacent regions [J]. Plant Diversity, 2017, 39(04): 194-201.
[6]	Quanwen Dou, Feng Yu, Yuan Li, Yanyan Zhao, Ruijuan Liu. High molecular karyotype variation revealed in indigenous Elymus nutans in the Qinghai Plateau [J]. Plant Diversity, 2017, 39(03): 117-122.
[7]	QIAN Min-, WANG Guang-Yan-, MENG Ying-, YANG Yong-Ping. Karyotypes and C-values of Two Plantago Species from the QinghaiTibet Plateau, China [J]. Plant Diversity, 2015, 37(4): 407-415.
[8]	XIANG Chun-Lei-, DONG Hong-Jin-, HU Guo-Xiong-, Nadia B. Zahra-, Tsuneo FUNAMOTO. Cytology of Dicranostigma and Glaucium (Papaveraceae) from China [J]. Plant Diversity, 2015, 37(06): 721-726.
[9]	YIN Gen-Shen, YANG Zhi-Yun, CHIANG Tzen-Yuh, GONG Xun. Tracing the Origin of the Bimodal Karyotypes of the Tribe Lilieae (Liliaceae) Based on Comparative Karyotype Analyses [J]. Plant Diversity, 2014, 36(06): 737-746.
[10]	XIANG Chun-Lei, CHEN Ya-Ping, Tsuneo FUNAMOTO, PENG Hua. Cytology of Thirteen Taxa in the Genus Isodon (Lamiaceae: Nepetoideae) from China [J]. Plant Diversity, 2014, 36(05): 561-568.
[11]	LIU Rui-Rui,SKOG Laurence E.,LIAO Jing-Ping,ZHOU Tai-Jiu,WEN Fang. New Chromosome Counts and Their Taxonomic Implications in Primulina sensu lato (Gesneriaceae) [J]. Plant Diversity, 2014, 36(01): 13-21.
[12]	YANG Zhi-Yun, GONG Xun. Karyotype Analysis of Five Species of Cycas (Cycadaceae) in China [J]. Plant Diversity, 2013, 35(5): 601-604.
[13]	WANG Guang-Yan-, MENG Ying-, NIE Ze-Long-, YANG Yong-Ping. Karyotypes of Five Leontopodium Species from the Southeastern QinghaiTibet Plateau, Southwest China [J]. Plant Diversity, 2013, 35(3): 355-360.
[14]	MENG Ying-, YANG Yong-Ping. Chromosome Atlas of Eight Asteraceae Species from the Qinghai-Tibet Plateau [J]. Plant Diversity, 2013, 35(3): 361-366.
[15]	CHEN Guang-Fu-, BA Luo-Ju-, SUN Wen-Guang-, LOU Xiao-, ZHANG Jian-Wen-, LI Zhi-Min. Karyotypes and Chromosome Numbers of Eight Species from the Family Asteraceae in the Hengduan Mountains and the Adjacent Regions [J]. Plant Diversity, 2013, 35(3): 367-374.