Towards Resolving and Redefining Amphipyrinae (Lepidoptera, Noctuoidea, Noctuidae): a Massively Polyphyletic Taxon
ABSTRACTAmphipyrinae have long been a catchall taxon for Noctuidae, with most members lacking discernible morphological synapomorphies that would allow their assignment to one of the many readily diagnosable noctuid subfamilies. Here data from seven gene regions (>5,500 base pairs) for more than 120 noctuid genera are used to infer a phylogeny for Amphipyrinae and related subfamilies. Sequence data for 57 amphipyrine genera—most represented by the type species of the genus—are examined. Presented here are: the first large-scale molecular phylogenetic study of Amphipyrinae and largest molecular phylogeny of Noctuidae to date; several proposed nomenclatural changes for well supported results; and the identification of areas of noctuid phylogeny where greater taxon sampling and/or genomic-scale data are needed. Adult and larval morphology, along with life history traits, for taxonomic groupings most relevant to the results are discussed. Amphipyrinae are significantly redefined; many former amphipyrines, excluded as a result of these analyses, are reassigned to other noctuid subfamily-level taxa. Four genera,ChamaecleaGrote,HeminocloaBarnes & Benjamin,HemioslariaBarnes & Benjamin, andThurberiphagaDyar are transferred to the tribe Chamaecleini Keegan & WagnerNew Tribein Acontiinae. Stiriina is elevated to StiriinaeRevised Status, Grotellina is elevated to GrotellinaeRevised Status, and Annaphilina is elevated to AnnaphiliniRevised Status.AcopaHarvey is transferred to Bryophilinae,AleptinaDyar is transferred to Condicinae,LeucocnemisHampson andOxycnemis gracillinea(Grote) are transferred to Oncocnemidinae,NacopaBarnes & Benjamin is transferred to Noctuinae, andNarthecophoraSmith is transferred to Stiriinae.AzeniaGrote (and its subtribe Azeniina),CropiaWalker,MetaponpneumataMöschler,SexserrataBarnes & Benjamin, andTristylaSmith are transferred to Noctuidaeincertae sedis.HemigrotellaBarnes & McDunnough (formerly in subtribe Grotellina) is retained in Amphipyrinae.This published work has been registered in ZooBank,http://zoobank.org/urn:lsid:zoobank.org:pub:4A140782-31BA-445A-B7BA-6EAB98ED43FA