Contains 2 accepted taxa overall.

Characteristics
Triodanis Raf.
VENUS' LOOKING-GLASS
If the circumscription of Campanula is broadened, Triodanis would likely be included within Campanula (Roquet et al. 2008; Crowl et al. 2014).
Classification
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ASTERALES
Triodanis
Citation
TRIODANIS Rafinesque, New Fl. 4: 67. 1838 ("1836").
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TYPE: Triodanis rupestris Rafinesque Lectotypified by McVaugh, Wrightia 1: 23. 1945.
Species
Scientific Name Common Name Herbarium Specimens Status Photos
Triodanis biflora Small Venus' Looking-glass
Triodanis perfoliata Clasping Venus' Looking-glass
Identification Key
1.  Leaves longer than wide, becoming ovate to narrowly lanceolate below the flowers; open chasmogamous flowers 1-2 at the stem apex (the closed cleistogamous flowers below these in the inflorescence); pores of the capsule near the apex
1.  Leaves as wide as or wider than long, generally semi-orbicular below the flowers; open chasmogamous flowers more than 2 at the stem apex (the closed cleistogamous flowers below these in the inflorescence); pores of the capsule near or below the middle
Genus Synonyms
Synonym Full Citation Basionym Type
No synonyms found.