Frederick Traugott Pursh was a German–American botanist.
The Gnaphalieae are a tribe of flowering plants in the family Asteraceae. It is most closely related to the tribes Anthemideae, Astereae, and Calenduleae.
Gnaphalium is a genus of flowering plants in the family Asteraceae, commonly called cudweeds or (formerly) chafeweeds. They are widespread and common in temperate regions, although some are found on tropical mountains or in the subtropical regions of the world.
Plumbago is a genus of 23 species of flowering plants in the family Plumbaginaceae, native to warm temperate to tropical regions of the world. Common names include plumbago and leadwort.
Erigeron strigosus is a species of flowering plant in the family Asteraceae known by the common names prairie fleabane, common eastern fleabane, and daisy fleabane.
Friedrich Gottlieb Bartling was a German botanist who was a native of Hanover.
Georg Ernst Ludwig Hampe was a German pharmacist, botanist and bryologist who was a native of Fürstenberg.
Olive Mary Hilliard was a South African botanist and taxonomist. Hilliard authored 372 land plant species names, the fifth-highest number of such names authored by any female scientist.
Pseudognaphalium is a genus of flowering plants in the sunflower family. Members of the genus are commonly known as cudweeds or rabbit tobacco. They are widespread in tropical and temperate regions of many countries.
Leptosiphon septentrionalis is a species of flowering plant in the phlox family known by the common name northern linanthus.
Androsace septentrionalis is a species of annual herbaceous plant in the Primrose family (Primulaceae), native to North America, Asia, and Europe.
Bolboschoenus robustus is a species of flowering plant in the sedge family. It is known by many common names: saltmarsh bulrush, alkali bulrush, sturdy bulrush, seacoast bulrush, stout bulrush, three-cornered sedge or leafy three-cornered sedge, and seaside club-rush.
Mylothris rueppellii, the Rüppell's dotted border or twin dotted border, is a butterfly of the family Pieridae. It is found in most of Africa, south of the Sahara. The wingspan is 48–55 millimetres (1.9–2.2 in) for males and 50–56 mm (2.0–2.2 in) for females. Adults are on wing year-round, with peaks in October and from late February to April in southern Africa. The larvae feed on various Loranthaceae species, including Loranthus, Tapinanthus oleifolius and Tapinanthus rubromarginatus.
Artemisia cana is a species of sagebrush native to western and central North America; it is a member of the sunflower family. It is known by many common names, including silver sagebrush, sticky sagebrush, silver wormwood, hoary sagebrush, and dwarf sagebrush.
Castilleja septentrionalis is a species of Indian paintbrush known by several common names, including northern paintbrush, sulfur paintbrush, and pale painted cup. There is taxonomic disagreement as to if it is one species widely distributed in mountain and alpine environments of North America or if there is a second species, Castilleja sulphurea, in the Rocky Mountains.
Hibbertia hypericoides, commonly known as yellow buttercups, is a species of flowering plant in the family Dilleniaceae and is endemic to the south-west of Western Australia. It is usually a spreading shrub with linear to elliptic or egg-shaped leaves, and yellow flowers, usually with ten to fifteen stamens arranged in a cluster on one side of the two densely hairy carpels.
Cyrtosia septentrionalis is a species of plant in the family Orchidaceae. It is a myco-heterotrophic species found in Japan, Korea, Ryukyu Islands, and China.
Calycocarpum (cupseed) is a monotypic genus of flowering plants in the family Menispermaceae. The only species currently accepted is Calycocarpum lyonii endemic to the southeastern United States.
Iris prismatica, the slender blue flag or cubeseed iris, is a plant species native to parts of the southern and eastern United States from Maine south to Alabama, as well as to the Canadian provinces of Ontario and Nova Scotia.
Aspidoglossum is a genus of plants in the family Apocynaceae, first described as a genus in 1838. It is native to Africa.
