Germacranolides are a group of natural chemical compounds classified as sesquiterpene lactones. They are found in a variety of plant species [1] and are known for their diverse and complex topology, as well as a wide array of pharmacological activities. [2]
Moa are an extinct group of flightless birds formerly endemic to New Zealand. During the Late Pleistocene-Holocene, there were nine species. The two largest species, Dinornis robustus and Dinornis novaezelandiae, reached about 3.6 metres (12 ft) in height with neck outstretched, and weighed about 230 kilograms (510 lb) while the smallest, the bush moa, was around the size of a turkey. Estimates of the moa population when Polynesians settled New Zealand circa 1300 vary between 58,000 and approximately 2.5 million.
The Pinta Island tortoise, also known as the Pinta giant tortoise, Abingdon Island tortoise, or Abingdon Island giant tortoise, is a recently extinct subspecies of Galápagos tortoise native to Ecuador's Pinta Island.
Sir Walter Lawry Buller was a New Zealand lawyer and naturalist who was a dominant figure in New Zealand ornithology. His book, A History of the Birds of New Zealand, first published in 1873, was published as an enlarged version in 1888 and became a New Zealand classic.
Cnicin is a sesquiterpene lactone, esterified with a substituted acrylic acid, and belonging to the germacranolide class of natural products. It is mainly found in Cnicus, and is present in spotted knapweed plants, where highest and lowest concentrations are found in the leaves and stems respectively. Cnicin is used as a bitter tonic and the bitterness value is approximately 1,500.
Pachyornis is an extinct genus of ratites from New Zealand which belonged to the moa family. Like all ratites it was a member of the order Struthioniformes. The Struthioniformes are flightless birds with a sternum without a keel. They also have a distinctive palate. This genus contains three species, and are part of the Anomalopteryginae or lesser moa subfamily. Pachyornis moa were the stoutest and most heavy-legged genus of the family, the most notable species being Pachyornis elephantopus - the heavy-footed moa. They were generally similar to the eastern moa or the broad-billed moa of the genus Euryapteryx, but differed in having a pointed bill and being more heavyset in general. At least one species is assumed to have had a crest of long feathers on its head. The species became rapidly extinct following human colonization of New Zealand, with the possible exception of P. australis, which may have already been extinct by then - although the most recent moa skeleton ever described is a partial skeleton of this species, radiocarbon dated to between 1396 and 1442.
The Galápagos tortoise or Galápagos giant tortoise is a very large species of tortoise in the genus Chelonoidis. The species comprises 15 subspecies. It is the largest living species of tortoise, and can weigh up to 417 kg (919 lb). They are also the largest extant terrestrial cold-blooded animals (ectotherms).
The crested moa is an extinct species of moa. It is one of the 9 known species of moa to have existed.
The heavy-footed moa is a species of moa from the lesser moa family. The heavy-footed moa was widespread only in the South Island of New Zealand, and its habitat was the lowlands. The moa were ratites, flightless birds with a sternum without a keel. They also have a distinctive palate. The origin of these birds is becoming clearer as it is now believed that early ancestors of these birds were able to fly and flew to the southern areas in which they have been found.
Dandelion coffee is a tisane made from the root of the dandelion plant. The roasted dandelion root pieces and the beverage have some resemblance to coffee in appearance and taste, and it is thus commonly considered a coffee substitute.
Artemisia pallens, dhavanam from the Sanskrit name दमनक (damanaka),(Tamil: மரிக்கொழுந்து, தவணம், Marathi: दवणा, Kannada: ದವನ), is an aromatic herb, In genus of small herbs or shrubs, xerophytic In nature. The flowers are racemose panicles, bear numerous small yellow flower heads or capitula, but the silvery white silky covering of down gives the foliage a grey or white appearance.
Elephantopus is a genus of perennial plants in the daisy family (Asteraceae).
Elephantopin is a natural chemical compound extracted from the Elephantopus elatus plant of the genus Elephantopus, family Compositae. It is a sesquiterpene lactone with a germacranolide skeleton, containing two lactone rings and an epoxide functional group.
Eublemma cochylioides, the pink-barred eublemma, is a species of moth of the family Erebidae described by Achille Guenée in 1852.
Elephantopus scaber is a tropical species of flowering plant in the family Asteraceae. It is native to tropical Africa, Eastern Asia, Indian Subcontinent, Southeast Asia, and northern Australia. It has become naturalized in tropical Africa and Latin America. Its natural habitat is subtropical or tropical moist montane forests.
Elephantopus may refer to:
Elephantopus mollis, common names tobacco weed, and soft elephantsfoot, is a tropical species of flowering plant in the family Asteraceae.
Elephantopus carolinianus, with the common names Carolina elephantsfoot or leafy elephant's foot, is a species of flowering plant in the Asteraceae family. It is native to the south-central and southeastern United States.
Elephantopus elatus, common name tall elephantsfoot, is a North American species of flowering plant in the family Asteraceae. It is native to the southeastern United States from eastern Louisiana to South Carolina.
Elephantopus nudatus, common name smooth elephantsfoot, is a North American species of flowering plant in the family Asteraceae. It is native to the southeastern United States from eastern Texas to Delaware.
Chelonoidis niger vicina, commonly known as the Cerro Azul giant tortoise, Iguana Cove tortoise or the Isabela Island giant tortoise, is a subspecies of Galápagos tortoise endemic to Isabela Island in the Galápagos.
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