Musotiminae
Guides
Neomusotima
Neomusotima is a genus of crambid moths established by Yoshiyasu in 1985, containing at least two species: N. conspurcatalis (Warren, 1896) and N. fuscolinealis Yoshiyasu, 1985. The genus is best known for N. conspurcatalis, which has been extensively studied as a biological control agent against the invasive Old World climbing fern (Lygodium microphyllum) in Florida. This species exhibits highly specific host associations with ferns, with genomic studies revealing expansions in odorant receptor gene families potentially linked to host plant detection.
Undulambia rarissima
Gold-lined Undulambia Moth
Undulambia rarissima is a small crambid moth described by Eugene G. Munroe in 1972. It is known from limited records in Florida, with adults active during two distinct periods: January through May and again in September. The species is considered rare, as reflected in its specific epithet. Larval biology remains poorly documented, though there is tentative association with Polystichum ferns.
Undulambia striatalis
Beautiful Undulambia Moth
Undulambia striatalis is a small moth in the family Crambidae, first described by Harrison Gray Dyar Jr. in 1906. It is distributed across the southeastern and mid-Atlantic United States, with records from Massachusetts south to Florida and west to Louisiana. Adults are active during spring and early summer. The species belongs to the subfamily Musotiminae, which includes fern-feeding moths.