Abstract
Parapolynema Fidalgo syn. n. (Hymenopterea: Mymaridae) is synonymized under the Neotropical genus Cremnomymar Ogloblin, and its two described species, both from Argentina, are transferred to Cremnomymar as C. sagittifer (Fidalgo) comb. n. and C. tucumanum (Fidalgo) comb. n. These species are redescribed based on type and non-type specimens from Argentina and two new species are described and diagnosed, C. fidalgoi Triapitsyn sp. n. from Argentina and Chile and C. nahuelbutae Triapitsyn sp. n. from Chile. A key to females of the four known species of Cremnomymar in mainland South America outside of Chile’s Juan Fernández Islands, from where seven other, endemic Cremnomymar species are known, is provided. The male of C. fernandezi Ogloblin is redescribed based on a non-type specimen from Robinson Crusoe Island, Juan Fernández Islands, and a possibly conspecific female from the same collecting event is described. The male paratype of C. kuscheli (Ogloblin) from Juan Fernández Islands is redescribed and illustrated.
References
- Annecke, D.P. & Doutt, R.L. (1961) The genera of the Mymaridae Hymenoptera: Chalcidoidea. Entomological Memoirs (Department of Agricultural Technical Services, Republic of South Africa), 5, 1–71.
- De Santis, L. (1979) Catálogo de los himenópteros calcidoideos de América al sur de los Estados Unidos. Publicación especial, Comisión de Investigaciones Científicas de la provincia de Buenos Aires, La Plata, 488 pp.
- De Santis, L. (1989) Catálogo de los himenópteros calcidoideos (Hymenoptera) al sur de los Estados Unidos. Segundo suplemento. Catalogue of the Chalcidoidea (Hymenoptera) of America south of the United States. Second supplement. Acta Entomológica Chilena, 15, 9–89.
- Fidalgo, A.P. (1982) Sobre un nuevo género y especie de mimárido de Argentina (Hymenoptera: Chalcidoidea). Revista de la Sociedad Entomológica Argentina, 41 (1–4), 97–102.
- Fidalgo, P. (1991 [1990]) Sobre Parapolynema Fidalgo, 1982, con descripción de una nueva especie (Hymenoptera; Mymaridae). Revista de la Sociedad Entomológica Argentina, 49 (1–4), 151–155.
- Gibson, G.A.P. (1997) Chapter 2. Morphology and terminology. In: Gibson, G.A.P., Huber, J.T. & Woolley, J.B. (Eds.), Annotated keys to the genera of Nearctic Chalcidoidea (Hymenoptera). NRC Research Press, Ottawa, Ontario, pp. 16–44.
- Huber, J.T. (2013) Redescription of Mymarilla Westwood, new synonymies under Cremnomymar Ogloblin (Hymenoptera, Mymaridae) and discussion of unusual wings. ZooKeys, 345, 47–72. https://doi.org/10.3897/zookeys.345.6209
- Huber, J.T. (2015) World reclassification of the Gonatocerus group of genera (Hymenoptera: Mymaridae). Zootaxa, 3967 (1), 1–184. https://doi.org/10.11646/zootaxa.3967.1.1
- Loiácono, M.S., Díaz, N.B., Margaría, C.B. & Gallardo, F.E. (2005) Los tipos de Mymaridae y Mymarommatidae (Hymenoptera: Chalcidoidea y Mymarommatoidea) depositados en el Museo de La Plata, Argentina. Revista del Museo de La Plata, Publicación Técnica y Didáctica, 48, 1–20.
- Luft Albarracin, E., Aquino, D. & Triapitsyn, S.V. (2014) Mymaridae. In: Roig-Juñent, S., Claps, L.E. & Morrone, J.J. (Directores), Biodiversidad de artrópodos argentinos volumen 4. INSUE – UNT Ediciones, Instituto Superior de Entomología “Dr. Abraham Willink”, Facultad de Ciencias Naturales e Instituto Miguel Lillo, Universidad Nacional de Tucumán, San Miguel de Tucumán, pp. 127–138.
- Luft Albarracin, E., Triapitsyn, S.V. & Virla, E.G. (2009) Annotated key to the genera of Mymaridae (Hymenoptera: Chalcidoidea) in Argentina. Zootaxa, 2129 (1), 1–28. https://doi.org/10.11646/zootaxa.2129.1.1
- Ogloblin, A. (1952) Los insectos de las islas Juan Fernández 12. Mymaridae (Hymenoptera). Revista Chilena de Entomología, 2, 119–138.
- Ogloblin, A. (1957) Los insectos de las islas Juan Fernández 35. Mymaridae, Ceraphronidae, Diapriidae y Scelionidae (Hymenoptera). Revista Chilena de Entomología, 5, 413–444.
- Triapitsyn, S.V. & Aquino, D.A. (2008) Redescription of Polynemula, with description of a new species of Polynema (Doriclytus) from Argentina (Hymenoptera: Mymaridae). Zootaxa, 1818 (1), 56–64. https://doi.org/10.11646/zootaxa.1818.1.2
- Triapitsyn, S.V. & Fidalgo, P. (2006) Definition of Doriclytus, stat. rev. as a subgenus of Polynema and redescription of its type species, P. (Doriclytus) vitripenne (Hymenoptera: Mymaridae). Zootaxa, 1362 (1), 55–68. https://doi.org/10.11646/zootaxa.1362.1.4
- Yoshimoto, C.M. (1990) A review of the genera of New World Mymaridae (Hymenoptera: Chalcidoidea). Flora & Fauna Handbook No. 7. Sandhill Crane Press, Inc., Gainesville, Florida, 176 pp. [pp. v–ix + 1–166]