Arethusinae

Arethusinae is an orchid subtribe in the tribe Arethuseae.

Arethusinae
Arethusa bulbosa
Scientific classification
Kingdom:	Plantae
Clade:	Tracheophytes
Clade:	Angiosperms
Clade:	Monocots
Order:	Asparagales
Family:	Orchidaceae
Subfamily:	Epidendroideae
Tribe:	Arethuseae
Subtribe:	Arethusinae Benth. & Hook.f., Genera Plantarum 3: 463, 484. (1883)
Type genus
Arethusa
Genera[1]
Anthogonium Arethusa Arundina Calopogon Eleorchis Mengzia

Taxonomy

Phylogenetic relationships of Arethusinae genera^[2]

Arethusinae	Arethusa L. Eleorchis F.Maek. Calopogon R.Br. Mengzia W.C.Huang, Z.J.Liu & C.Hu Anthogonium Wall. ex Lindl. Arundina Blume

Genera

Image	Genus	Species
	Anthogonium Wall. ex Lindl.	Anthogonium gracile Wall. ex Lindl. (1836)
	Arethusa L.	Arethusa bulbosa L.
	Arundina Blume	Arundina graminifolia (D.Don) Hochr.
	Calopogon R.Br.	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 F.Maek.	Eleorchis japonica (A.Gray) Maek.
	Mengzia W.C.Huang, Z.J.Liu & C.Hu	Mengzia foliosa (King & Pantl.) W.C.Huang, Z.J.Liu & C.Hu

See also

• Taxonomy of the Orchidaceae