Abstract
The previously unknown male of Dysschema amapoarum Moraes & Duarte, 2015 from the Atlantic Rainforest of southeast Brazil is here described, with illustrations of the adult and genitalia. We also compare the habitus and morphology of D. amapoarum with three closely related species, in order to shed light on the taxonomic identity of this species.
References
Becker, V.O. (2013) Taxonomic changes in the Neotropical Pericopina and Ctenuchina moths (Erebidae, Arctiinae, Arctiini), with description of new taxa. Journal of Research on the Lepidoptera, 46, 53–66.
Birket-Smith, J. (1974) Morphology of the male genitalia of Lepidoptera I. Ditrysia. Entomologica Scandinavica, 5, 1–22.
https://doi.org/10.1163/187631274X00010Dognin, P. (1919) Hétérocères nouveaux de l’Amerique du Sud. Vol. 15. Rennes, Oberthür, 10 pp.
Druce, H. (1910) Descriptions of some new species of Heterocera from E. & S. Africa and tropical S. America. Annals and Magazine of Natural History, Series 8, 6, 168–183.
https://doi.org/10.1080/00222931008692836Duarte, M, Carlin, L.F. & Marconatto, G. (2008) Light-attracted hawkmoths (Lepidoptera: Shpingidae) of Boraceia municipality of Salesópolis, state of São Paulo, Brazil. Check List, 4, 123–136.
https://doi.org/10.15560/4.2.123Guérin-Méneville, F.E. (1829–[1844]) Iconographie du Règne animal de Cuvier. Vol. 3. A. Londres, Paris, 576 pp.
Hübner, J. ([1806–1819]) Sammlung exotischer Schmetterlinge. Vol. 1. Jacob Hübner, Augsburg, [36 + 8] pp, [213] pls.
Hübner, J. (1816–[1825]) Verzeichniss bekannter Schmettlinge. Jacob Hübner, Augsburg, 431 pp.
Hübner, J. (1818) Zuträge zur Sammlung exotischer Schmettlinge, bestehend in Bekundigung einzelner Fliegmuster neuer oder rarer nichteuropäischer Gattungen. Vol. 1. Jacob Hübner, Augsburg, 40 pp.
Klots, A.B. (1970) Lepidoptera. In: Tuxen L.S, (Ed.), Taxonomist’s glossary of genitalia in insects. Munksgaard, Copenhagen, pp. 97–110.
Moraes, R.H.P. (1989) Lauro Travassos Filho 1918–1989. Memórias do Instituto Butantan, 51, 73–78.
Moraes, S.S. (2014) Análise cladística da subtribo Pericopina e revisão taxonômica de Dysschema Hübner, 1818 (Lepidoptera, Erebidae, Arctiinae, Arctiini). Ph.D Thesis, Universidade de São Paulo. 2014. Avaiable from: http://www.teses.usp.br/teses/disponiveis/41/41133/tde-11072014-103044/pt-br.php (accessed 4 July 2017)
Moraes, S.S & Duarte, M. (2015) Description of four new species of tiger moth genus Dysschema Hübner (Lepidoptera: Erebidae, Arctiinae, Arctiini, Pericopina). Zootaxa, 4006 (3), 540–550.
https://doi.org/10.11646/zootaxa.4006.3.7Moraes, S.S., Waldvogel, L.C., Silva-Brandão, K.L. & Duarte, M. (2016) Extreme sexual dimorphism and sexual polymorphism in two species of the tiger moth genus Dysschema (Lepidoptera: Erebidae): association between males and females, sexual mimicry and melanism revealed by integrative taxonomy. Systematics and Biodiversity, 2016, 1–15.
Ogata, M., Okada, Y., Okagaki, H. & Sibatani, A. (1957) Male genitalia of Lepidoptera: morphology and nomenclature III. Appendages pertaining to the tenth somite. Annals of the Entomological Society of America, 50, 237–244.
https://doi.org/10.1093/aesa/50.3.237Okagaki, H., Sibatani, A., Ogata, M. & Okada, Y. (1955) Male genitalia of Lepidoptera: morphology and nomenclature II. Morphological significance of sacculus and and furca. Annals of the Entomological Society of America, 8, 438–442.
https://doi.org/10.1093/aesa/48.6.438Pierce, F.N. (1909) The genitalia of the group Noctuidae of the Lepidoptera of the British Islands. An account of the morphology of the male clasping organs. A. W. Duncan, Liverpool, 88 pp.
Pierce, F.N. (1914) The genitalia of the group Geometridae of the Lepidoptera of the British Islands. An account of the morphology of the male clasping organs and the corresponding organs of the female. A.W. Duncan, Liverpool, 84 pp. https://doi.org/10.5962/bhl.title.19606
Sibatani, A., Ogata, M., Okada, Y. & Okagaki, H. (1954) Male genitalia of Lepidoptera: morphology and nomenclature. I. Divisions of the valvae in Rhopalocera, Phalaenidae (= Noctuidae) and Geometridae. Annals of the Entomological Society of America, 47, 93–106.
https://doi.org/10.1093/aesa/47.1.93Vincent, B. & Laguerre, M. (2014) Catalogue of the Neotropical Arctiini Leach, [1815] (except Ctenuchina Kirby, 1837 and Euchromiina Butler, 1876) (Insecta, Lepidoptera, Erebidae, Arctiinae). Zoosystema, 36, 137–533.
https://doi.org/10.5252/z2014n2a1Walker, F. (1854) List of Specimens of Lepidopterous Insects in the Collection of the British Museum. Vol. 1. E. Newman, London, 278 pp.
Winter, W.D. Jr. (2000) Basic techniques for observing and studying moths and butterflies. Memoirs of the Lepidopterists' Society, 5, 1–444.