An Assessment of Threatened Plants of India: Proceedings of the Seminar Held at Dehra Dun, 14-17 September 1981

Front Cover
Sudhanshu Kumar Jain, R. Raghavendra Rao
Botanical Survey of India, Department of Environment, 1983 - Botany - 334 pages

Contents

Plants of NorthWestern Himalayas with restricted distributiona
1
Rare flowering plants of Garhwal Himalaya
13
New observations on distribution of plants endemic to India
23
Endemic species of Poaceae in N W Himalayas
31
Exploitation and threat to survival of some high altitude plants
37
Rare species with restricted distribution in South Gujarat
50
A preliminary census of rare and threatened plants
55
A census of rare and endemic flora of southeast Rajasthan
63
Endemism in the grasaflora of Northeastern India
138
Some rare plants in Khasi and Jaintia Hills of Meghalaya
146
Rare and endemic species recollected after fifty years or more
151
Some rare plants of the Tamilnadu Carnatic
157
Extended distribution of plant species on Tirupati Hills
163
Observations on rare imperfectly known and endemic plants
169
Notes on some plants endemic to western India
179
The dwindling plant species of Andaman and Nicobar Islands
186

Observations on some rare or endangered endemics of south
71
Some rare plants of Madhya Pradesh
78
Some threatened plants of Bengal Plains
91
A census of endemic Orchids of Northeastern India
104
Studies on the Flora of Balphakram Wildlife sanctuary
110
Observations on extended distribution of new and rare taxa
116
Notes on the little known taxa of Rhodiola L from Sikkim
127
Distribution and collections of rare Umbellifers in India
202
Rare and endemic species of Indian Commelinaceae
213
Rare and endemic species of Rhododendron in Indiaa preliminary
222
Studies on rare and endemic Legumes in the tribe Hedysareae
232
Endemic and rare species of Calanthe R Br Orchidaceae
238
Threatened species of Indian Araceae
251
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