Ryan A. St Laurent

Revision of the genus Eadmuna Schaus, 1928 (Lepidoptera, Mimallonidae) with a description of a new species from French Guiana.

Abstract The genus Eadmuna Schaus, 1928 is revised to include four species. Eadmuna guianensis sp. n., is described from French Guiana and Guyana. The holotype of Perophora pulverula Schaus, 1896, currently placed in Cicinnus Blanchard, 1852, is determined to be a previously unrecognized female Eadmuna, and is transferred accordingly as Eadmuna pulverula comb. n.. Eadmuna paloa Schaus, 1933, rev. status, is removed from synonymy with the type species Eadmuna esperans (Schaus, 1905). Eadmuna esperans, Eadmuna paloa, and Eadmuna pulverula may be of conservation concern due to their limited extent of occurrence and endemicity to the highly imperiled Brazilian Atlantic forest.

Museum specimens provide phylogenomic data to resolve relationships of sack-bearer moths (Lepidoptera, Mimallonoidea, Mimallonidae): Molecular phylogeny of Mimallonidae

Mimallonidae, the sack‐bearer moths, are a family of predominantly Neotropical moths containing nearly 300 described species. Mimallonidae feed on over 40 host plant families and are found in a variety of environments, but phylogenetic relationships of species within the family have never been investigated. We sequenced 515 loci using anchored hybrid enrichment target capture on ethanol‐preserved and dried museum specimens, with dates of collection ranging from 1985 to 2017. We sampled 47 species, representing 32 of the 36 described mimallonid genera. By incorporating 19 dry museum specimens, and recovering an average of over 400 loci for each, we illustrate the utility of natural history collections in anchored hybrid enrichment‐based phylogenomics. Maximum likelihood and multi‐species coalescent analyses provide robust support for the recognition of six higher‐level groups within Mimallonidae, which we designate as subfamilies: Zaphantinae St Laurent & Kawahara subfam.n., Aurorianinae St Laurent & Kawahara subfam.n., Mimalloninae Burmeister, Lacosominae Dyar, Druenticinae St Laurent & Kawahara subfam.n. and Cicinninae Schaus stat.n. Our phylogenetic results also robustly support eight new tribes: Lacosominae: Trogopterini St Laurent & Kawahara tribe n., Lacosomini Dyar stat.n., Alheitini St Laurent & Kawahara tribe n.; Druenticinae: Luramini St Laurent & Kawahara tribe n., Druenticini St Laurent & Kawahara tribe n.; Cicinninae: Bedosiini St Laurent & Kawahara tribe n., Psychocampini St Laurent & Kawahara tribe n., Cicinnini Schaus stat.n. Three new genera are also described based on our phylogenetic results: Herbinalla St Laurent & Kawahara, gen.n., Ulaluma St Laurent & Kawahara, gen.n., Bedosiallo St Laurent & Kawahara, gen.n. Naniteta Franclemont, syn.n. is a synonym of Lacosoma Grote. Six genera are paraphyletic, and in total 19 new combinations are proposed: Macessoga laxa comb.n., Lacosoma elassa comb.n., Thaelia anysia comb.n., Thaelia subrubiginosa comb.n., Herbinalla caudina comb.n., Druentica brosica comb.n., Ulaluma valva comb.n., Cicinnus eminens comb.n., Roelmana pluridiscata comb.n., Roelmana laguerrei comb.n., Psychocampa joanna comb.n., Psychocampa unalca comb.n., Psychocampa hamata comb.n., Psychocampa marona comb.n., Bedosiallo eugenia comb.n., Bedosiallo forbesi comb.n., Bedosiallo moengus comb.n., Bedosiallo styx comb.n. and Bedosiallo sylvia comb.n. This study is the first to implement the LEP1 probe set on a comprehensive taxonomic dataset that includes many museum specimens, and our results demonstrate that museum specimens can be used in anchored hybrid enrichment studies. Importantly, these data produce a robust phylogeny that will serve as a foundation for future studies on mimallonid evolution, such as host plant relationships and biogeography.

Three new genera of Neotropical Mimallonidae (Lepidoptera, Mimallonoidea, Mimallonidae) with descriptions of three new species.

Abstract Three new genera of Mimallonidae are described. The monotypic genus Tostallo gen. n. is erected to contain “Perophora” albescens Jones, 1912, which was previously placed in the preoccupied genus Perophora Harris, 1841 and was never formally moved to a valid genus. Perophora is a junior homonym of Cicinnus Blanchard, 1852, but the name albescens is not appropriately placed in Cicinnus due to external and genitalia characteristics entirely unique to the species albescens. The female of Tostallo albescens comb. n. is described and both sexes are figured for the first time. Auroriana gen. n. is erected to contain Auroriana florianensis (Herbin, 2012), comb. n. previously described as Cicinnus florianensis, and two new species: Auroriana colombiana sp. n. from Colombia and Auroriana gemma sp. n. from southeastern and southern Brazil. The female of Auroriana florianensis is described and figured for the first time. Finally, the monotypic genus Micrallo gen. n. is erected to include a new species, Micrallo minutus sp. n. described from northeastern Brazil.

Revision of the genus Menevia Schaus, 1928 (Lepidoptera, Mimallonoidea, Mimallonidae) with the description of 11 new species

Abstract The Neotropical genus Menevia Schaus, 1928 is revised to include 18 species, 11 of which are new. Two species, Menevia ostia comb. n. and Menevia parostia comb. n. are transferred from Pamea Walker, 1855 to Menevia. Four species-groups are diagnosed for the first time based on external characters and male genitalia morphology. The following new species are described: Menevia rosea sp. n., Menevia torvamessoria sp. n., Menevia magna sp. n., Menevia menapia sp. n., Menevia mielkei sp. n., Menevia australis sp. n., Menevia vulgaris sp. n., Menevia franclemonti sp. n., Menevia vulgaricula sp. n., Menevia cordillera sp. n., and Menevia delphinus sp. n.. A neotype is designated for Mimallo plagiata Walker, 1855, which has since been placed in Menevia. Mimallo saturata Walker, 1855 is interpreted to be a nomen dubium.

Revisions of the genera Lurama Schaus, 1928 and Ulmara Schaus, 1928 (Lepidoptera, Mimallonoidea, Mimallonidae) with the descriptions of three new Ulmara species and a new genus.

Abstract The Andean genera Lurama Schaus, 1928 and Ulmara Schaus, 1928 are revised. Lurama poses difficulty for revision due to lost male genitalia of the types of both described species. Ulmara conjuncta sp. n., Ulmara azurula sp. n., and Ulmara dombroskiei sp. n. are described as new in the genus Ulmara. A lectotype is designated for Lurama quindiuna Schaus, 1928 and Ulmara rotunda (Dognin, 1916). A new monotypic genus, Cunicumara gen. n., which is externally similar to Ulmara, is described to include the new species Cunicumara anae sp. n. from low elevations of Bolivia and Paraguay. Male genital morphology does not support a close association of Cunicumara with Lurama or Ulmara. The latter two genera, however, are closely related based on similarities of male genitalia and biogeography.

A global checklist of the Bombycoidea (Insecta: Lepidoptera)

Abstract Background Bombycoidea is an ecologically diverse and speciose superfamily of Lepidoptera. The superfamily includes many model organisms, but the taxonomy and classification of the superfamily has remained largely in disarray. Here we present a global checklist of Bombycoidea. Following Zwick (2008) and Zwick et al. (2011), ten families are recognized: Anthelidae, Apatelodidae, Bombycidae, Brahmaeidae, Carthaeidae, Endromidae, Eupterotidae, Phiditiidae, Saturniidae and Sphingidae. The former families Lemoniidae and Mirinidae are included within Brahmaeidae and Endromidae respectively. The former bombycid subfamilies Oberthueriinae and Prismostictinae are also treated as synonyms of Endromidae, and the former bombycine subfamilies Apatelodinae and Phitditiinae are treated as families. New information This checklist represents the first effort to synthesize the current taxonomic treatment of the entire superfamily. It includes 12,159 names and references to their authors, and it accounts for the recent burst in species and subspecies descriptions within family Saturniidae (ca. 1,500 within the past 10 years) and to a lesser extent in Sphingidae (ca. 250 species over the same period). The changes to the higher classification of Saturniidae proposed by Nässig et al. (2015) are rejected as premature and unnecessary. The new tribes, subtribes and genera described by Cooper (2002) are here treated as junior synonyms. We also present a new higher classification of Sphingidae, based on Kawahara et al. (2009), Barber and Kawahara (2013) and a more recent phylogenomic study by Breinholt et al. (2017), as well as a reviewed genus and species level classification, as documented by Kitching (2018).

Annotated list of Mimallonidae (Lepidoptera, Mimallonoidea) from Trinidad and Tobago, with the description of a new species of Cicinnus Blanchard, 1852 and taxonomic notes

We present the first list focused on Mimallonidae from Trinidad and Tobago and report seven genera and 13 species from Trinidad, and two genera and two species from Tobago, one species of which has not yet been found in Trinidad. All species found on these islands are figured, with the exception of the species known only from Tobago. Additionally, we describe a new species: Cicinnus trini, sp. n. This new species is closely allied to C. beta (Schaus, 1910), comb. n. and C. veigli (Schaus, 1934), comb. n. which we transfer to Cicinnus Blanchard, 1852 from Psychocampa Grote & Robinson, 1866 based on male genitalia characteristics. We designate lectotypes for C. beta, C. magnapuncta (Kaye, 1901), and Trogoptera guianaca Schaus, 1928.

Revision of the genus Reinmara Schaus, 1928 (Lepidoptera, Mimallonoidea, Mimallonidae) with the descriptions of four new species from South America

Abstract The mimallonid genus Reinmara Schaus, 1928 is revised. The three previously described species, R. enthona (Schaus, 1905), R. minasa Schaus, 1928, and R. wolfei Herbin & C. Mielke, 2014 are redescribed and the females of each are described and figured for the first time. Additionally, we describe four new species, two Andean: R. andensis sp. n. and R. occidentalis sp. n., and two Brazilian: R. atlantica sp. n. and R. ignea sp. n.. The new species R. ignea and R. atlantica are likely of conservation concern due to their rarity in collections and their apparent endemism to an endangered biome, the Brazilian Atlantic Forest.

Revision of the genus Tarema Schaus, 1896 (Lepidoptera, Mimallonoidea, Mimallonidae) with the description of a new species from southeastern Brazil

Abstract The genus Tarema Schaus, 1896 is revised. The species Tarema fuscosa Jones, 1908 and Tarema rivara Schaus, 1896 are redescribed, the female of the former is described and figured for the first time, and the genitalia of both sexes for each species are figured for the first time. The lectotype of Tarema macarina Schaus, 1928, syn. n. is determined to be the female of Tarema rivara. Tarema bruna sp. n. is described from São Paulo, Brazil. Lectotypes for Tarema fuscosa, Tarema rivara, and Tarema macarina are here designated.

Report of Diurnal Activity in Mimallonoidea with Notes on the Sexual Behavior of Lacosoma chiridota Grote, 1864

ABSTRACT. We report diurnal behavior in the mimallonid Lacosoma chiridota Grote, 1864. Female pheromone releasing behavior was recorded in the late afternoon in Gainesville, Florida. A single diurnal male was recorded responding to a “calling” female at 1745 h. We discuss the unique case of sexual dimorphism exhibited by L. chiridota, such that most Mimallonidae generally do not display pronounced sexual dimorphism, and suggest that this may be related to the likewise unique diurnal behavior of this species.