This occurrence of Anisacanthus quadrifidus var. wrightii (Torr.) Henrickson was collected on June 27, 1998 in United States. Flora of the World includes 4 field photographs documenting this occurrence, all of which are displayed here.
Classification
Kingdom
Plantae
Phylum
Tracheophyta
Class
Magnoliopsida
Order
Lamiales
Family
Acanthaceae
Genus
Anisacanthus
Specific Epithet
quadrifidus
Infraspecific Epithet
wrightii
Authorship
(Torr.) Henrickson