Roger William Sanders

American botanist.

Abbreviations: R.W.Sanders
Occupations: botanist
Citizenships: United States
Dates: 1950-01-01T00:00:00Z
Direct attributions: 30 plants, 0 fungi
Authorship mentions: 31 plants, 0 fungi
Links:IPNI

30 plants attributed, 1 plant contributed to31 plants:

Tetrachondraceae (Tetrachondra Family) Skottsb. ex R.W.Sanders & P.D.Cantino 1924
plant family in the order lamiales
Tetrachondraceae is a plant family in the order Lamiales. The family contains the two genera Polypremum and Tetrachondra, which together comprise the three species: Polypremum procumbens L. (1753) – juniper leaf or rustweed Tetrachondra hamiltonii Petrie ex Oliv. (1892) Tetrachondra patagonica Skottsb. (1912)
Elsholtzieae R.W.Sanders & P.D.Cantino 1984
plant tribe in the lamiaceae family
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Lantana strigocamara (Lantana) R.W.Sanders 2006
plant species in the verbenaceae family
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Lantana hodgei R.W.Sanders 1987
plant species in the verbenaceae family
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Agastache eplingiana R.W.Sanders 1981
perennial plant species in the lamiaceae family
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Robinsonia berteroi (Hemsl.) R.W.Sanders, Stuessy & Martic. 1985
critically endangered plant species in the asteraceae family
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Lantana × planaltensis R.W.Sanders 2012
plant hybrid species in the verbenaceae family
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Lantana paraensis (Moldenke) R.W.Sanders 2012
plant species in the verbenaceae family
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Rumfordia floribunda var. spectabilis (Sandwith) R.W.Sanders 1978
plant variety in the asteraceae family
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Lantana nivea ssp. mutabilis (Hook.) R.W.Sanders 2006
plant subspecies in the verbenaceae family
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Lantana horrida ssp. zanonii (R.W.Sanders) R.W.Sanders 2012
plant subspecies in the verbenaceae family
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Lantana horrida ssp. tiliifolia (Cham.) R.W.Sanders 2012
plant subspecies in the verbenaceae family
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Lantana horrida var. subcordata (Urb.) R.W.Sanders 2012
plant variety in the verbenaceae family
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Lantana hirsuta ssp. amazonica R.W.Sanders 2012
plant subspecies in the verbenaceae family
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Lantana depressa var. sanibelensis (Sanibel Florida Lantana) R.W.Sanders 1987
plant variety in the verbenaceae family
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Lantana depressa var. floridana (Florida Lantana) (Moldenke) R.W.Sanders 1987
plant variety in the verbenaceae family
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Lantana camara ssp. portoricensis (Moldenke) R.W.Sanders 2012
plant subspecies in the verbenaceae family
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Lantana camara ssp. moritziana (Otto & A.Dietr.) R.W.Sanders 2012
plant subspecies in the verbenaceae family
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Lantana camara ssp. moldenkei (R.W.Sanders) R.W.Sanders 2012
plant subspecies in the verbenaceae family
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Lantana camara ssp. glandulosissima (Hayek) R.W.Sanders 2012
plant subspecies in the verbenaceae family
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Lantana camara ssp. aculeata (L.) R.W.Sanders 2006
plant subspecies in the verbenaceae family
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Duranta arida ssp. serpentina R.W.Sanders & Judd 1986
plant subspecies in the verbenaceae family
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Agastache pringlei var. verticillata (Wooton & Standl.) R.W.Sanders 1981
perennial plant variety in the lamiaceae family
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Agastache palmeri var. leonensis R.W.Sanders 1981
plant variety in the lamiaceae family
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Agastache palmeri var. breviflora (Regel) R.W.Sanders 1981
perennial plant variety in the lamiaceae family
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Agastache pallidiflora var. havardii (A.Gray) R.W.Sanders 1981
perennial plant variety in the lamiaceae family
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Agastache pallidiflora var. greenei (Briq.) R.W.Sanders 1981
perennial plant variety in the lamiaceae family
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Agastache pallidiflora var. gilensis R.W.Sanders 1981
perennial plant variety in the lamiaceae family
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Agastache pallida var. coriacea R.W.Sanders 1981
perennial plant variety in the lamiaceae family
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Agastache micrantha var. durangensis R.W.Sanders 1981
perennial plant variety in the lamiaceae family
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