Upendra Nath Kanjilal, Upendranath Kanjilal or U.N. Kanjilal (1859–1928) was an Indian botanist and forest officer. He published numerous botanical works. He was given the title of Rai Bahadur in 1911.
Kanjilal was born in 1859 to a family who advised King Adi Sura of the Gauda Kingdom. He studied at the Mahratta School in Jessore, the Hetrampur school in Birbhum and the Presidency College in Calcutta followed by the Imperial Forest School at Dehra Dun. He became a forest officer and rose to the position of Extra Deputy Conservator of Forests. He was elected Fellow of the Linnean Society in 1902. [1] He died in 1928 while he was working on the Flora of Assam. The work was completed by his son P. C. Kanjilal (Praphulla Chandra Kanjilal) a forest officer serving in Uttar Pradesh. [2]
Sir John McClelland (1805–1883) was a British medical doctor with interests in geology and biology, who worked for the East India Company.
Nathaniel Lord Britton was an American botanist and taxonomist who co-founded the New York Botanical Garden in the Bronx, New York.
Sir George Watt was a Scottish physician and botanist who worked in India as "Reporter" on economic botany and during the course of his career in India he compiled a major multivolume work, TheDictionary of Economic Products of India, the last volume of which was published in 1893. An abridged edition of his work was also published as the single volume Commercial Products of India in 1908. He is honoured in the binomials of several plants named after him.
Joseph Henry Maiden was a botanist who made a major contribution to knowledge of the Australian flora, especially the genus Eucalyptus. This botanist is denoted by the author abbreviation Maiden when citing a botanical name.
The flora of India is one of the richest in the world due to the wide range of climate, topology and habitat in the country. There are estimated to be over 18,000 species of flowering plants in India, which constitute some 6-7 percent of the total plant species in the world. India is home to more than 50,000 species of plants, including a variety of endemics. The use of plants as a source of medicines has been an integral part of life in India from the earliest times. There are more than 3000 Indian plant species officially documented as possessing into eight main floristic regions : Western Himalayas, Eastern Himalayas, Assam, Indus plain, Ganges plain, the Deccan, Malabar and the Andaman Islands.
Charles Austin Gardner was an English-born Western Australian botanist.
James Sykes Gamble was an English botanist who specialized in the flora of the Indian sub-continent; he became Director of the British Imperial Forest School at Dehradun, and a Fellow of the Royal Society.
A haor is a wetland ecosystem in the north eastern part of Bangladesh which physically is a bowl or saucer shaped shallow depression, also known as a backswamp. During monsoon haors receive surface runoff water from rivers and canals to become vast stretches of turbulent water.
Wilhelm Sulpiz Kurz was a German botanist and garden director in Bogor, West Java and Kolkata. He worked in India, Indonesia, Burma, Malaysia and Singapore. This botanist is denoted by the author abbreviation Kurz when citing a botanical name.
Kattungal Subramaniam Manilal is an Emeritus of the University of Calicut, a botany scholar and taxonomist, who devoted over 35 years of his life to research, translation and annotation work of the Latin botanical treatise Hortus Malabaricus. This epic effort brought to light the main contents of the book, a wealth of botanical information on Malabar that had largely remained inaccessible to English-speaking scholars, because the entire text was in the Latin language.
Elaeocarpus lanceifolius is a tree species in the family Elaeocarpaceae. It is found across tropical Asia from Thailand to Yunnan to Nepal to Karnataka, India. It is used for its wood, fruit, and nuts.
Harry Howard Barton Allan was a New Zealand teacher, botanist, scientific administrator, and writer. Despite never receiving a formal education in botany, he became an eminent scientist, publishing over 100 scientific papers, three introductory handbooks on New Zealand plants, and completing the first volume of a flora in his lifetime.
Norman Loftus Bor CIE OBE FRSE FLS FNI was an Irish botanist. He was awarded the Linnean Medal of the Linnean Society in 1962.
Hermenegild Santapau (1903-1970) was a Spanish born naturalized Indian Jesuit priest and botanist, known for his taxonomical research on Indian flora. He was credited with the Latin nomenclature of several Indian plant species. A recipient of the Order of Alphonsus X the Wise and the Birbal Sahni Medal, he was honoured by the Government of India in 1967, with the award of Padma Shri, the fourth highest Indian civilian award for his contributions to the society.
Tushar Kanjilal was an Indian social worker, political activist, environmentalist, writer and headmaster of Rangabelia High School. He was the founder of a non governmental organization, which merged with the Tagore Society for Rural Development, a social organization working for the upliftment of the rural people in Sunderbans region, in the Indian state of West Bengal.
Atulananda Das (1879–1952) was an Indian botanist and forester noted for working for the Assam region of the Indian Forestry Service and describing species in the families Ericaceae, Ebenaceae, Dipterocarpaceae, Myrtaceae, Euphorbiaceae, Helwingiaceae, Flacourtiaceae, Lauraceae, Acanthaceae, Fagaceae, and Symplocaceae. In 1935 he was elected a Fellow of the Linnean Society of London.
Johannes Hendrikus Kern (1903–1974) was a Dutch botanist, with an international reputation as an expert on the Cyperaceae.
Piper sylvaticum is a climber in the Piperaceae, or pepper, family. It is found in the northeast of the Indian subcontinent, and in Zhōngguó/China. The fruits are used in medicinal products.
Tetracera sarmentosa is a vine/climber and shrub in the Dilleniaceae family. It is native to parts of Tropical and Temperate Asia, from Peninsular Malaysia to Zhōngguó/China and Sri Lanka.
Helicia nilagirica is a tree of the Proteaceae family. It grows from Thailand across Mainland Southeast Asia to Yunnan, Zhōngguó/China and over to Nepal. It is a source of wood, a pioneer reafforestation taxa, and an ethnomedicinal plant.