Thymophylla

Thymophylla
	Thymophylla pentachaeta var. belenidium
Scientific classification
Kingdom:	Plantae
(unranked):	Angiosperms
(unranked):	Eudicots
(unranked):	Asterids
Order:	Asterales
Family:	Asteraceae
Tribe:	Tageteae
Genus:	Thymophylla; Lag.
Synonyms
	Gnaphalopsis DC.; Hymenatherum sect. Heterochromea A.Gray; Dyssodia sect. Aurantiacae Strother; Hymenatherum sect. Aciphyllaea (Willd.) A.Gray; Lowellia A.Gray; Dyssodia sect. Hymenatherum (Cass.) Strother; Aciphyllaea (DC.) A.Gray; Hymenatherum sect. Gnaphalopsis (DC.) A.Gray; Dyssodia sect. Gnaphalopsis (DC.) Strother; Dyssodia sect. Aciphyllaea DC.;

Seeds of Thymophylla tenuiloba

Thymophylla is a genus of perennial flowering plants in the marigold tribe within the sunflower family.^[3]^[1]^[4] Pricklyleaf is a common name for plants in this genus.^[5]

The generic name is derived from the Greek words θύμον (thymon), meaning "thyme", and φύλλον (phyllon), meaning "leaf".^[6]

(DC.) Strother – pricklyleaf dogweed, Texas dogweed - TX NM AZ UT NV
(Brandegee) Rydb. - Puebla, Oaxaca
(A.Gray) Greene ex Britton – manyawn pricklyleaf - TX NM CO KS Chihuahua, Coahuila, Durango
(A.Gray) Strother – Sonoran pricklyleaf - AZ (Pima County) Sonora
(M.C.Johnst.) Strother - Durango
(B.L.Turner) Strother - Coahuila
(DC.) Strother – woolly pricklyleaf - TX Chihuahua, Coahuila, Durango, Hidalgo, Nuevo León, San Luis Potosí, Tamaulipas
(M.C.Johnst.) Strother - Tamaulipas
Thymophylla pentachaeta (DC.) Small – five-needle pricklyleaf - TX Chihuahua, Sonora, Jalisco, Nuevo León, Aguascalientes, Baja California, Tamaulipas, Zacatecas
Lag. – Texas pricklyleaf - TX NM Aguascalientes, Chihuahua, Coahuila, Durango, Guanajuato, Hidalgo, Nuevo León, Querétaro, San Luis Potosí, Tamaulipas, Zacatecas, Veracruz
(Cass.) Rydb. - México State, Tlaxcala, Puebla, Coahuila, Durango, Hidalgo, Nuevo León, Zacatecas
Thymophylla tenuiloba (DC.) Small – bristleleaf pricklyleaf - TX NM Coahuila, Nuevo León, Nayarit, Tamaulipas
Thymophylla tephroleuca (S.F.Blake) Strother – ashy pricklyleaf, ashy dogweed - TX

References[]

^ ^a ^b ^c ^d ^e Flann, C (ed) 2009+ Global Compositae Checklist
^ "Genus: Thymophylla Lag". Germplasm Resources Information Network. United States Department of Agriculture. 1996-09-17. Retrieved 2013-12-17.
^ Lagasca y Segura, Mariano. 1816. Genera et species plantarum, Elench. Pl. 25
^ Tropicos, Thymophylla Lag.
^ USDA, NRCS (n.d.). "Thymophylla". The PLANTS Database (plants.usda.gov). Greensboro, North Carolina: National Plant Data Team. Retrieved 10 December 2015.
^ Strother, John L. "324. Thymophylla Lagasca, Gen. Sp. Pl. 25. 1816". Flora of North America. eFloras.org. Retrieved 2013-12-17.
^ Biota of North America Program 2013 county distribution maps
^ Strother, J. L. 1969. Systematics of Dyssodia Cavanilles (Compositae: Tageteae). University of California Publications in Botany 48: 1–88.
^ Turner, B. L. 1996. The Comps of Mexico: A systematic account of the family Asteraceae, vol. 6. Tageteae and Athemideae. Phytologia Memoirs 10: i–ii, 1–22, 43–93

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Thymophylla

Thymophylla pentachaeta var. belenidium
Scientific classification
Kingdom:	Plantae
(unranked):	Angiosperms
(unranked):	Eudicots
(unranked):	Asterids
Order:	Asterales
Family:	Asteraceae
Tribe:	Tageteae^[1]
Genus:	Thymophylla Lag.^[2]
Synonyms^[1]
Gnaphalopsis DC. Hymenatherum sect. Heterochromea A.Gray Dyssodia sect. Aurantiacae Strother Hymenatherum sect. Aciphyllaea (Willd.) A.Gray Lowellia A.Gray Dyssodia sect. Hymenatherum (Cass.) Strother Aciphyllaea (DC.) A.Gray Hymenatherum sect. Gnaphalopsis (DC.) A.Gray Dyssodia sect. Gnaphalopsis (DC.) Strother Dyssodia sect. Aciphyllaea DC.