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Cyanotis deccanensis sp. nov. (Commelinaceae) from Eastern Ghats, Andhra Pradesh, India
被引:2
|作者:
Yugandhar, Pulicherla
[1
,3
]
Sivaramakrishna, Pasupuleti
[2
,3
]
Savithramma, Nataru
[3
]
Singh, Lal Ji
[4
]
机构:
[1] Reg Ayurveda Res Inst, Survey Med Plants Unit, Itanagar, Arunachal Prade, India
[2] Govt Degree Coll, Dept Bot, Puttur, Andhra Pradesh, India
[3] Sri Venkateswara Univ, Dept Bot, Tirupati, Andhra Pradesh, India
[4] Bot Survey India, Andaman & Nicobar Reg Ctr, Port Blair, Andaman & Nicob, India
关键词:
Asia;
conservation status;
Cyanotinae;
taxonomy;
Tradescantiae-Hexandrae;
PHYLOGENETIC-RELATIONSHIPS;
CLADISTIC-ANALYSIS;
D O I:
10.1111/njb.03324
中图分类号:
Q94 [植物学];
学科分类号:
071001 ;
摘要:
Cyanotis deccanensis P. Yugandhar, P. Sivaramakrishna, N. Savithramma & L.J. Singh, a new species from Andhra Pradesh, India is described and illustrated, and its conservation status is assessed. The glabrous stem with long internodes, cobwebby leaf sheath and lamina, terminal inflorescence with 2-4 cincinni, bracts longer than cincinni, cobwebby bracteoles, slightly reflexed upper bracteoles, cobwebby sepals, glabrous style, densely haired fruit apex and 6-8 pits on dorsal side of elliptic seeds distinguishes it from all previously known species. A detailed description, photographs, distribution, illustrations and an identification key to all known species of Cyanotis in India are provided.
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页数:8
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