Manual of North American Agromyzidae (Diptera, Schizophora), with revision of the fauna of the " Delmarva " states Author Lonsdale, Owen Agriculture & Agri-Food Canada, 960 Carling Avenue, Ottawa, ON, K 1 A 0 C 6, Canada neoxabea@hotmail.com text ZooKeys 2021 2021-07-29 1051 1 481 http://dx.doi.org/10.3897/zookeys.1051.64603 journal article http://dx.doi.org/10.3897/zookeys.1051.64603 1313-2970-1051-1 639E252D43924ABB910BCEA5D8AD2487 BE8CC6847F645F61BB2F7A6BCF96FD64 Melanagromyza brunkei sp. nov. Figs 261-263 Description. As described for M. eoflacensis , except as follows: three ori; wing length 2.6-3.0 mm (♂); fronto-orbital plate ending at anterior ors or posterior ori; eye height divided by gena height 3.8-4.8; head very dark brown, without slightly paler brown regions excluding very narrow inner margin of fronto-orbital plate; notum more evenly greenish and with matching, but brighter abdomen; VA male with additional medial dorsocentral on left side as long as anterior dorsocentral; mid tibia with one long and one shorter seta posteromedially; dorsomedial bulge on distiphallus less prominent, and seen laterally, gradually tapering to apex, not abruptly narrowed; seen ventrally, distiphallus with stouter, more prominent narrow plates flanking distomedial tube (Figs 262 , 263 ). Etymology. The specific name is a patronym for the collector of the holotype. Host. Unknown. Distribution. USA : IN, VA. Type material. Holotype : USA. VA : Giles Co., Ripplemead, Rte 460 bridge, 37°19'43"N , 80°40'48"W , 11-25.v.2008, A. Brunke, debu00304024 (1♂, DEBU). Paratype : USA. IN : Vincennes, v-6, swept from wint. wheat (1♂, USNM). Comments. Melanagromyza brunkei is difficult to differentiate from M. eoflacensis , but there are subtle external differences and the genitalia are clearly different when viewed side-by-side, with the profile of the distiphallus being especially diagnostic (see key).