Abstract
A new species, Crinibracon chromusae Gupta & van Achterberg sp. n., parasitic on pupae of Hasora chromus (Cramer) (Hesperiidae) on Millettia (= Pongamia) pinnata (L.) Panigrahi (Fabaceae), is described from India and compared with C. sinicus (Yang, Chen & Liu, 2008) from China, the only other species known with a similar general appearance. For the first time biological information for the genus Crinibracon Quicke, 1988, is given. Three species of hyperparasitoids, Philolema braconidis (Ferrière) (Hymenoptera: Eurytomidae), Nesolynx javanica Ferrière (Hymenoptera: Eulophidae), and an Eupelmus sp. (Hymenoptera: Eupelmidae) emerged along with C. chromusae sp. n. from pupae of H. chromus. The generic placement of this new species along with interesting parasitoid biology is discussed.
References
Kittel, R. & Quicke, D.L.J. (2015) Platybracon Yang et al. (2008) (Hymenoptera: Braconidae), junior homonymy and subjective synonymy—a systematic and nomenclatural note. Zootaxa, 4032 (2), 197–198.
http://dx.doi.org/10.11646/zootaxa.4032.2.4Quicke, D.L.J. (1987) The Old World genera of braconine wasps (Hymenoptera: Braconidae). Journal of Natural History, 21 (1), 43–157.
http://dx.doi.org/10.1080/00222938700770031Quicke, D.L.J. (1988) Four new genera of the Plesiobracon Cameron group (Insecta, Hymenoptera, Braconinae). Zoological Scripta, 17, 411–418.
http://dx.doi.org/10.1111/j.1463-6409.1988.tb00116.xQuicke, D.L.J. & Shaw, M. (1988) Cocoon silk chemistry in parasitic wasps (Hymenoptera, Ichneumonoidea) and their hosts. Biological Journal of the Linnean Society, 81 (2), 161−170.
http://dx.doi.org/10.1111/j.1095-8312.2003.00290.xvan Achterberg, C. (1984) Revision of the genera of Braconini with first and second metasomal tergites immovable joined (Hymenoptera, Braconidae, Braconinae). Tijdschrift voor Entomologie, 127, 137−164.
van Achterberg, C. (1988) Revision of the subfamily Blacinae Foerster (Hymenoptera: Braconidae). Zoologische Verhandelingen, Leiden, 249, 1−324.
van Achterberg, C. (1993) Illustrated key to the subfamilies of the Braconidae (Hymenoptera: Ichneumonoidea). Zoologische Verhandelingen, Leiden, 283, 1−189.
Yang, J.Q., Chen, J.H. & Liu, J.J. (2008) A new genus and a new species of Braconinae (Hymenoptera, Braconidae) from China. Acta Zootaxonomica Sinica, 33 (1), 61–64.
Yu, D.S., van Achterberg, C. & Horstmann, K. (Eds.) (2012) Database on flash-drive. Ottawa, Ontario, Canada. Available from: http://www.taxapad.com (accessed 12 April 2016)