Houstonia longifolia Gaertner

Houstonia longifolia Gaertner is an accepted species name sensu FNA Ed. Comm., in prep. k.

Vernacular names

• houstonie à longues feuilles Sabourin, 2009

• long-leaved bluets Kershaw et al., 2001
• long-leaved houstonia Terrell, 1996
• slender-leaved bluets Harms, 2006

Synonyms

• Anotis longifolia (Gaertner) G. Don Terrell, 1996
• Chamisme longifolia (Gaertner) Nieuwland Terrell, 1996
• Chamisme tenuifolia (Nuttall) Nieuwland Terrell, 1996
• Hedyotis longifolia (Gaertner) Hooker Terrell, 1996
• Hedyotis longifolia (Gaertner) Hooker nom. illeg. IPNI
• Hedyotis longifolia var. glabra (Terrell) W.H. Lewis Terrell, 1996
• Hedyotis longifolia var. tenuifolia (Nuttall) Torrey & A. Gray FNA Ed. Comm., in prep. k
• Hedyotis nuttalliana Fosberg FNA Ed. Comm., in prep. k
• Hedyotis purpurea var. longifolia (Gaertner) Fosberg Terrell, 1996
• Hedyotis purpurea var. tenuifolia (Nuttall) Fosberg Terrell, 1996
• Houstonia longifolia Gaertner var. longifolia TROPICOS
• Houstonia longifolia var. compacta Terrell FNA Ed. Comm., in prep. k
• Houstonia longifolia var. glabra Terrell FNA Ed. Comm., in prep. k
• Houstonia longifolia var. musci B. Boivin Terrell, 1996
• Houstonia longifolia var. soperi B. Boivin Terrell, 1996
• Houstonia longifolia var. tenuifolia (Nuttall) Alph. Wood Terrell, 1996
• Houstonia purpurea var. longifolia (Gaertner) A. Gray Terrell, 1996
• Houstonia purpurea var. tenuifolia (Nuttall) A. Gray Terrell, 1996
• Houstonia tenuifolia Nuttall FNA Ed. Comm., in prep. k
• Oldenlandia purpurea var. longifolia (Gaertner) A. Gray Terrell, 1996
• Oldenlandia purpurea var. tenuifolia (Nuttall) Chapman Terrell, 1996

Distribution

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• Native
• Introduced
• Ephemeral
• Excluded
• Extirpated
• Doubtful
• Absent

Classification

Class	Equisetopsida
Subclass	Magnoliidae
Superorder	Asteranae
Order	Gentianales
Family	Rubiaceae
Subfamily	Rubioideae
Tribe	Spermacoceae
Genus	Houstonia
Species	Houstonia longifolia

Habit

Herb