Traits Taxon list
Fletcherithyris antesulcata Waterhouse, 1983 †
Fletcherithyris biundata (M'Coy, 1847) †
Fletcherithyris braxtonensis Waterhouse, 1982 †
Fletcherithyris canni Campbell, 1965 †
Fletcherithyris farleyensis Campbell, 1965 †
Fletcherithyris galbina Waterhouse, 1982 †
Fletcherithyris hardmani Campbell, 1965 †
Fletcherithyris illawarrensis Campbell, 1965 †
Fletcherithyris parkesi Campbell, 1965 †
Fletcherithyris reidi Campbell, 1965 †
Fletcherithyris scotti Campbell, 1965 †
Fletcherithyris zealandica (Trechmann, 1917) †
Tibetothyris depressa Jin & Sun, in Jin et al., 1976 †
Tibetothyris hamishi MacFarlan, 2023 †
Tibetothyris johnstoni MacFarlan, 2023 †
Yochelsonia stehlii Campbell, 1965 †
Yochelsonia sulcata Sun, 1991 †
Yochelsonia thomasi Stehli, 1961 †