David Lloyd Jones (born 1944) is an Australian horticultural botanist and the author of many books and papers, especially on Australian orchids. [1] [2]
Jones was born in Victoria and in his youth was a student at Burnley Horticultural College, then the University of Melbourne, graduating with the degree of Bachelor of Science in Agriculture. He was employed for 14 years by the Victorian Department of Agriculture where he helped develop programs involving the nutrient requirements of Australian native plants. He later owned several commercial nurseries. In 1972 his first description of an orchid, Pterostylis aestiva , [3] was published, then in 1978, his first book, Australian Ferns and Fern Allies, written with Stephen Clemesha, was published. [4] In 1987 Jones worked first as a horticultural research officer at the Australian National Botanic Gardens in Canberra and a year later began an intensive study of the taxonomy of Australian plant groups, especially orchids. From 1994 he worked as a research scientist in the Orchid Research Group at the Centre for Plant Biodiversity Research until his retirement in 2007. [1] [2]
Jones facilitated a cooperation with groups of both professional and amateur botanists which has led to the description of many new species. Jones has travelled extensively and visited many remote areas of Australia in the search for new orchid species. He is the author of more than 350 papers describing new species of orchids, 18 of cycads, as well as of other groups including the fern genus Revwattsia , [5] and has published many books on Australian plants. He is described by fellow botanist, Mark Alwin Clements as "without doubt one of the outstanding botanists of our time" and by Rob Cross and Roger Spencer, horticultural botanists at the Royal Botanic Gardens, Melbourne, as "probably the most prolific horticultural botanist that Australia has produced". [1] [2]
The standard author abbreviation D.L.Jones is used to indicate this person as the author when citing a botanical name . [6]
The Australian Native Plants Society (Australia) (ANPSA) is a federation of seven state-based member organisations for people interested in Australia's native flora, both in aspects of conservation and in cultivation.
Actinotus helianthi, known as the flannel flower, is a common species of flowering plant native to the bushland around Sydney. It was named and first described by the French botanist Jacques Labillardière in his Novae Hollandiae Plantarum Specimen the first general flora of Australia. According to historian Edward Duyker Labillardière could not have collected the type specimen personally and might have received it from Jean-Baptiste Leschenault de La Tour botanist on the expedition of Nicolas Baudin or another early French visitor to New South Wales.
Normanbya is a monotypic genus of palms containing the single species Normanbya normanbyi, which is known by the common name black palm It is endemic to Queensland, Australia and is threatened by habitat destruction.
Macrozamia spiralis is a species of cycad in the family Zamiaceae. It is endemic to New South Wales in eastern Australia, where it is found in sclerophyll forest on low-nutrient soils. Plants generally lack a trunk and have 2–12 leaves that range up to 100 cm (40 in) in length.
Gustav Kunze was a German professor of zoology, an entomologist and botanist with an interest mainly in ferns and orchids.
Anopterus macleayanus, commonly known as Queensland laurel or Macleay laurel, is a shrub or small tree in the family Escalloniaceae. It is native to Queensland and New South Wales in Australia.
Parsonsia straminea, commonly known as common silkpod or monkey rope, is a woody vine of the dogbane family, Apocynaceae. It occurs in the states of New South Wales and Queensland in Australia.
Melaleuca fulgens, commonly known as the scarlet honey myrtle, is a plant in the myrtle family Myrtaceae, and is endemic to Western Australia, South Australia and the Northern Territory. It is notable for its showy orange, red or purple flowers, unusual foliage and fruit, and is a popular garden plant. It is a member of Melaleuca, a large and diverse genus whose members range from large trees such as M. quinquenervia, to small shrubs.
Todea barbara is known as the king fern. Occurring in moist areas of south eastern Australia, and also indigenous to New Zealand and South Africa.
The Durban Botanic Gardens is situated in the city of Durban, KwaZulu-Natal, South Africa. It is Durban's oldest public institution and Africa's oldest surviving botanical gardens. The gardens cover an area of 15 hectares in a subtropical climate.
Gahnia aspera known as the rough saw-sedge or round sawsedge is a tussock forming perennial plant, often seen in moist situations. The long strap like leaves grow to 80 cm long.
Tetratheca thymifolia, commonly known as black-eyed Susan or thyme pink-bells, is a small shrub in the family Elaeocarpaceae found in southeastern Australia.
Calochlaena dubia, commonly known as soft bracken, false bracken, common ground fern or rainbow fern, is a small Australian fern in the treefern family Dicksoniaceae. It is very common within its range, and often seen growing under eucalyptus forest, often on the poorer quality soils. It is an easy plant to grow in the garden.
Adiantum aethiopicum, also known as the common maidenhair fern, is a small fern of widespread distribution, occurring in Africa, Australia, Norfolk Island and New Zealand.
Melaleuca wilsonii, commonly known as Wilson's honey-myrtle or violet honey-myrtle, is a plant in the myrtle family, Myrtaceae, native to parts of South Australia and Victoria. It is a shrub with narrow, pointed leaves and heads of purplish-pink flowers on the sides of the branches. It is adaptable to a wide range of soils, frost hardy and often cultivated.
Marsdenia suaveolens, commonly known as the scented milk vine, is a small vine found in New South Wales, Australia. It is found in a variety of habitats in relatively high rainfall areas, from Bega to Port Macquarie. The original specimen was collected at Sydney on 11 May 1802.
Persoonia adenantha is a plant in the family Proteaceae and is endemic to eastern Australia. It is an upright shrub or small tree with smooth, elliptic to lance-shaped leaves and groups of hairy yellow flowers. It has sometimes been confused with P. cornifolia and P. stradbrokensis.
Caleana major, commonly known as the large duck orchid, is a small orchid found in eastern and southern Australia. This terrestrial plant features a remarkable flower, resembling a duck in flight. The flower is an attractant to insects, such as male sawflies which pollinate the flower in a process known as pseudocopulation. In 1986 this orchid was featured on an Australian postage stamp.
Pterostylis aestiva, commonly known as the long-tongued summer greenhood, is a species of orchid endemic to south-eastern Australia. As with similar greenhoods, the flowering plants differ from those which are not flowering. The non-flowering plants have a rosette of leaves flat on the ground but the flowering plants have a single flower with leaves on the flowering spike.
Dendrobium pugioniforme, commonly known as the dagger orchid is a species of orchid endemic to eastern Australia. It is an epiphytic or lithophytic orchid with pendulous, wiry stems, fleshy, sharply pointed leaves and flowering stems with one or two greenish or yellowish flowers with a white labellum. It grows on trees and rocks, mostly in humid forest.
Data related to David Lloyd Jones at Wikispecies