Contains 2 accepted taxa overall.

Characteristics
Turnera L.
TURNERA
Classification
MALPIGHIALES
Turnera
Citation
TURNERA Linnaeus, Sp. Pl. 271. 1753.
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TYPE: Turnera ulmifolia Linnaeus
Species
Scientific Name Common Name Herbarium Specimens Status Photos
Turnera subulata WHITE ALDER Not Native
Turnera ulmifolia YELLOW ALDER; RAMGOAT DASHALONG Not Native UPL (NWPL)
[Family identification key]
1.  Leaf blades to 6(10) cm long; flowers heterostylous, dimorphic; petals white to pale yellow in the distal half, becoming yellow towards the base, the base dark purple
1.  Leaf blades to 10(15) cm long; flowers homostylous, monomorphic; petals yellow, becoming yellow-orange at the base
Genus Synonyms
Synonym Full Citation Basionym Type
Bohadschia Bohadschia C. Presl, Reliq. Haenk. 2: 98, t. 68. 1835, non Crantz 1762. TYPE: Bohadschia humifusa C. Presl
Pumilea Pumilea P. Browne, Civ. Nat. Hist. Jamaica 188. 1756. TYPE: Non designatus.
Triacis Triacis Grisebach, Fl. Brit. W.I. 297. 1860. TYPE: Triacis microphylla (Desvaux ex Hamilton) Grisebach (Turnera microphylla Desvaux ex Hamilton)
Tribolacis Tribolacis Grisebach, Fl. Brit. W.I. 297. 1860. TYPE: Tribolacis juncea Grisebach