Arethusinae

Arethusinae is an orchid subtribe in the tribe Arethuseae.

Taxonomy

Genera Image Genus Species Anthogonium Anthogonium gracile Arethusa Arethusa bulbosa Arundina Arundina graminifolia Calopogon Calopogon barbatus (Walter) Ames – from Louisiana to North Carolina Calopogon multiflorus Lindl. – from Louisiana to North Carolina Calopogon oklahomensis D.H.Goldman – Mississippi Valley, west to Texas and Oklahoma, east to Georgia Calopogon pallidus Chapm. – from Louisiana to Virginia Calopogon tuberosus (L.) Britton Calopogon tuberosus var. simpsonii (Small) Magrath – southern Florida Calopogon tuberosus var. tuberosus – from Texas to Florida, north to Manitoba and Nova Scotia, also Cuba and Bahamas Eleorchis Eleorchis japonica Mengzia Mengzia foliosa

See also Taxonomy of the Orchidaceae

References