Zephyranthes subg. Eithea

Zephyranthes subg. Eithea
Zephyranthes blumenavia
Scientific classification
Kingdom: Plantae
Clade: Tracheophytes
Clade: Angiosperms
Clade: Monocots
Order: Asparagales
Family: Amaryllidaceae
Subfamily: Amaryllidoideae
Genus: Zephyranthes
Subgenus: Zephyranthes subg. Eithea
(Ravenna) Nic.García
Type species
Zephyranthes blumenavia
(K.Koch & C.D.Bouché ex Carrière) Nic.García & Dutilh
Species

See here

It is endemic to Brazil

Zephyranthes subg. Eithea is a subgenus of the genus Zephyranthes endemic to Brazil.