These are all the species I’ve seen here in April. Each photo on this page was actually taken in April, and is linked to my page about that moth with more photos and information.
- Acasis viridata
- Achatia distincta
- Acleris nivisellana
- Acleris schalleriana
- Acleris subnivana
- Agonopterix clemensella
- Agonopterix nigrinotella
- Agonopterix pulvipennella
- Anticlea multiferata
- Anticlea vasiliata
- Archiearis infans
- Argyrotaenia velutinana
- Caenurgina crassiuscula/erechtea
- Cerastis tenebrifera
- Clostera albosigma
- Clostera strigosa
- Copivaleria grotei
- Crocigrapha normani
- Deidamia inscriptum
- Depressaria pastinacella
- Diacme adipaloides
- Drepana arcuata
- Drepana bilineata
- Ectropis crepuscularia
- Egira dolosa
- Ellida caniplaga
- Eupithecia
- Eupithecia ravocostaliata
- Eupsilia devia
- Eupsilia morrisoni
- Eupsilia tristigmata
- Euthyatira pudens
- Eutrapela clemataria
- Hydriomena
- Hypena humuli
- Lithophane antennata
- Lithophane bethunei
- Lithophane hemina
- Lithophane ‘near disposita’
- Lithophane petulca
- Lithophane scottae
- Lithophane semiusta
- Lithophane unimoda
- Lobophora nivigerata
- Lomographa glomeraria
- Meganola minuscula
- Melanolophia signataria
- Morrisonia evicta
- Mythimna unipuncta
- Orthonama obstipata
- Orthosia alurina
- Orthosia garmani
- Orthosia hibisci
- Orthosia rubescens
- Paleacrita merriccata
- Paleacrita vernata
- Peridroma saucia
- Phigalia strigataria
- Phigalia titea
- Phoberia atomaris
- Phyllodesma americana
- Plagodis phlogosaria
- Platyptilia carduidactyla
- Probole amicaria
- Psaphida electilis
- Psaphida grandis
- Psaphida resumens
- Psaphida rolandi
- Pseudexentera
- Semioscopis aurorella
- Semioscopis inornata
- Spilosoma virginica
- Venusia comptaria
- Xanthorhoe lacustrata
- Xylena curvimacula
- Zale galbanata
- Zale intenta
- Zale minerea