Species

Thionia dryas Fennah, 1945

Descendants and synonyms

Thionia dryas Fennah, 1945a: 507.
Holotype; male; 4b4451d8-4a50-4799-ad7b-1eb8abb7639c; deposited at: Natural History Museum, London (NHMUK); Trinidad, British Windward Islands: on the Lalaja road, Northern Range, May 29, 1936, at 2,500 feet in forest, by R.G. Fennah

Fennah, R.G. (1945a) The Fulgoroidea, or lanternflies, of Trinidad and adjacent parts of South America. Proceedings of the United States National Museum, 95(3184), 411–520. https://doi.org/10.5479/si.00963801.95-3184.411

Gender, form, and etymology

Etymology:

after dryad (Greek: Δρυάς, from δρῦς (oak)), in Greek mythology, a woodnymph whose life is bound up with that of her tree

Summary of taxonomic names by rank, showing valid extant names, fossil names, invalid names, and total counts.
Taxon	Valid names
Rank	Extant	Fossil	Invalid	Total
Species	1	0	0	1