Neotropical Copestylum (Diptera, Syrphidae) breeding in Agavaceae and Cactaceae including seven new species Author Rotheray, Graham E. Author Marcos-García, Maria-Angeles Author Hancock, Geoff Author Pérez-Bañón, Celeste Author Maier, Chris T. text Zoological Journal of the Linnean Society 2009 2009-08-31 156 4 697 749 https://academic.oup.com/zoolinnean/article-lookup/doi/10.1111/j.1096-3642.2008.00503.x journal article 10.1111/j.1096-3642.2008.00503.x 0024-4082 5443474 COPESTYLUM TAMAULIPANUM (TOWNSEND, 1898) Larva and puparium: Anterior fold without extra large spicules. Anterior spiracles with three openings. Abdominal vestiture of short, upright setae. Anal lobe without spicules. Posterior breathing tube orange, tapering. AP smooth, shiny and as long as TR is wide. Pupal spiracles orange, matt, and with three encircling rings of openings in upper third. Pupal spiracles as wide apart as a pupal spiracle is long. Taxonomic notes: Copestylum tamaulipanum is very similar to C. alberlena and C. multipunctatum in having a tapering posterior breathing tube and light orange pupal spiracles. It differs from both these species in the AP that is as long as the TR is wide. In the latter two species the AP is shorter than the TR is wide. Material examined: 1 ♀ , one puparium USA Hunter No. 1612-72, 30.xi.1908 ; 1 ♂ , one puparium USA Texas , Victoria 14.xii.1908 JD Mitchell ex Opuntia (SI) ; 1 ♂ , one puparium, six larva MEXICO Veracruz , Alvarado vii.1998 M. A. M. and C. P. B. ex decaying platyclades of Opuntia stricta (Haw) Haw 1812 ( CIBIO ) . Previous records: ex O. stricta ( Marcos-García & Pérez-Bañón, 2001 , 2002 )