Dyar-1903
Guides
Cydia ninana
Cydia ninana is a species of tortricid moth described by Harrison Gray Dyar in 1903. It belongs to the genus Cydia, a diverse group of small moths commonly known as codling moths or fruitworms. The species has been documented through limited observations, with only 8 records on iNaturalist as of the available data. Like other members of the genus, it is presumed to have a larval stage that feeds internally on plant material, though specific host associations for this species remain undocumented in the provided sources.
Epinotia cercocarpana
Epinotia cercocarpana is a small tortricid moth in the family Tortricidae, subfamily Olethreutinae. The species was described by Harrison Dyar in 1903. The specific epithet references Cercocarpus, a genus of mountain mahogany plants, suggesting a possible host plant association. As with many small olethreutine moths, detailed life history and ecological information remain limited in published literature.
Euchaetes zella
Euchaetes zella is a small moth in the family Erebidae, described by Harrison Gray Dyar Jr. in 1903. It occurs in the southwestern United States and is one of approximately 20 species in the genus Euchaetes. The genus is notable for including the milkweed tussock moth (Euchaetes egle), whose biology has been well studied, though comparable details for E. zella remain undocumented.
Retinia edemoidana
Retinia edemoidana is a small moth in the family Tortricidae, first described by Harrison G. Dyar in 1903. It belongs to the pine cone moth genus Retinia, whose larvae develop within conifer cones. The species is documented from western North America, where it associates with pine hosts.
Stylopoda groteana
Stylopoda groteana is a species of owlet moth in the family Noctuidae. It was described by Harrison Gray Dyar in 1903. The species is known from North America and has been assigned MONA/Hodges number 10165. Available records indicate it is a rarely encountered species with limited published documentation.
Tesagrotis amia
Tesagrotis amia is a species of moth in the family Noctuidae, described by Harrison G. Dyar in 1903. Originally described as Noctua amia, this species belongs to the genus Tesagrotis, a group of noctuid moths found in North America. The species is known from limited documentation, with only two observations recorded on iNaturalist as of the available data.