Randall James Bayer

American botanist.

Randall James Bayer (born 13 July 1955) is an American systematic botanist born in Buffalo, New York, who spent his childhood in East Aurora. He earned a B.Sc. with major in plant breeding and minor in horticulture in 1978 from Cornell University; an M.Sc. in systematic botany in 1980 from the Ohio State University; and a Ph.D. in 1984 from the Ohio State University with the dissertation Evolutionary Investigations in Antennaria. His interest in the genus Antennaria was inspired by noted evolutionary botanist George Ledyard Stebbins (1906–2000) who was a visiting professor at the Ohio State Un

Abbreviations: R.J.Bayer
Occupations: botanist
Citizenships: United States
Dates: 1955-07-13T00:00:00Z
Birth place: Buffalo
Direct attributions: 23 plants, 0 fungi
Authorship mentions: 23 plants, 0 fungi

23 plants attributed to23 plants:

Xerochrysum bicolor (Lindl.) R.J.Bayer 2001
plant species in the asteraceae family
Xerochrysum bicolor is a flowering plant in the family Asteraceae, native to Tasmania, where it is found in wetter habitats near the coast. It was originally described by Lindley in 1835 as Helichrysum bicolor, before gaining its current name in 2001. It is a compact annual or perennial, which normally grows to about 40 cm in height and 50 cm wide, and is usually simple or few-branched. The leaves are lanceolate and range from 2.5 to 10 cm long by 0.3 to 1.4 cm wide. The flowerheads are on stalks and have a diameter of 3 to 4 cm. The inflorescence bracts are papery, the outer ones
Xerochrysum viscosum (Sticky Everlasting) (DC.) R.J.Bayer 2001
plant species in the asteraceae family
Xerochrysum viscosum (syn. Bracteantha viscosa (DC.) Anderb., Helichrysum viscosum Sieber ex Spreng., Helichrysum bracteatum var. viscosum Sieber ex DC., sticky everlasting) is a flowering plant in the family Asteraceae. The plant is native to Australia, occurring in Queensland, New South Wales, Victoria, Tasmania and the Australian Capital Territory
Xerochrysum subundulatum (Alpine Everlasting) (Sch.Bip.) R.J.Bayer 2001
plant species in the asteraceae family
Xerochrysum subundulatum (commonly named the alpine everlasting or orange everlasting) is a flowering plant in the family Asteraceae, native to Australia, growing in Victoria, New South Wales and Tasmania. It is an ascending or erect annual. The plant normally grows to about 60 cm in height, and is usually simple or few-branched Inflorescence bracts are papery and golden-yellow in colour. It has thin, fleshy roots with a mean maximum diameter of 2 mm. Seedlings are tolerant of existing adult competition. Its post-fire regenerative strategy is by both seed and sprout.
Quasiantennaria linearifolia (Wedd.) R.J.Bayer & M.O.Dillon 2019
perennial plant species in the asteraceae family
Quasiantennaria is a genus of flowering plants in the family Asteraceae. It includes a single species, Quasiantennaria linearifolia, a perennial native to the Andes of Ecuador, Peru, and western Bolivia.
Xerochrysum palustre (Flann) R.J.Bayer 2001
plant species in the asteraceae family
Xerochrysum palustre is a flowering plant in the family Asteraceae native to Australia.
Xerochrysum papillosum (Island Everlasting) (Labill.) R.J.Bayer 2001
plant species in the asteraceae family
Xerochrysum papillosum is a herbaceous shrub in the family Asteraceae, native to southern Victoria and Tasmania. It was known variously as Xeranthemum papillosum, Helichrysum papillosum, and Bracteantha papillosa before gaining its current name in 2001. It is a perennial herb, which grows anywhere from 15 cm to 1 m in height and a similar size in diameter, and is usually simple or few-branched. The leaves are lanceolate to elliptic and range from 5 to 15 cm long by 0.5 to 2 cm wide. The flowerheads are on stalks and have a diameter of 2 to 5 cm (1 to 2 in).The inflorescence bracts are papery,
Quasiantennaria R.J.Bayer & M.O.Dillon 2019
plant genus in the asteraceae family
Quasiantennaria is a genus of flowering plants in the family Asteraceae. It includes a single species, Quasiantennaria linearifolia, a perennial native to the Andes of Ecuador, Peru, and western Bolivia.
Antennaria howellii ssp. canadensis (Canadian Pussytoes) (Greene) R.J.Bayer 1989
plant subspecies in the asteraceae family
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Antennaria howellii ssp. neodioica (Northern Pussytoes) (Greene) R.J.Bayer 1989
plant subspecies in the asteraceae family
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Antennaria sawyeri (Sawyer's Pussy-toes) R.J.Bayer & Figura 2015
plant species in the asteraceae family
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Antennaria parlinii ssp. fallax (Deceitful Pussytoes) (Greene) R.J.Bayer & Stebbins 1982
plant subspecies in the asteraceae family
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Antennaria friesiana ssp. neoalaskana (Fries' Pussytoes) (A.E.Porsild) R.J.Bayer & Stebbins 1994
plant subspecies in the asteraceae family
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Gastrolobium ferrugineum G.Chandler, Crisp & R.J.Bayer 2002
plant species in the fabaceae family
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Gastrolobium discolor G.Chandler, Crisp & R.J.Bayer 2002
plant species in the fabaceae family
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Gastrolobium diabolophyllum G.Chandler, Crisp & R.J.Bayer 2002
plant species in the fabaceae family
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Gastrolobium aculeatum G.Chandler, Crisp & R.J.Bayer 2002
plant species in the fabaceae family
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Antennaria rosea ssp. pulvinata (Pulvinate Pussytoes) (Greene) R.J.Bayer 1989
plant subspecies in the asteraceae family
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Antennaria rosea ssp. confinis (Brown-edged Pussytoes) (Greene) R.J.Bayer 1989
plant subspecies in the asteraceae family
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Antennaria rosea ssp. arida (Desert Pussytoes) (E.E.Nelson) R.J.Bayer 1989
plant subspecies in the asteraceae family
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Antennaria pulcherrima ssp. eucosma (Elegant Pussy-toes) (Fernald & Wiegand) R.J.Bayer 2004
plant subspecies in the asteraceae family
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Antennaria luzuloides ssp. aberrans (Rush Pussytoes) (E.E.Nelson) R.J.Bayer & Stebbins 1994
plant subspecies in the asteraceae family
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Antennaria howellii ssp. petaloidea (Small Pussytoes) (Fernald) R.J.Bayer 1989
plant subspecies in the asteraceae family
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Anaphalis sinica var. alata (Maxim.) S.X.Zhu & R.J.Bayer 2011
plant variety in the asteraceae family
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