Review of female Andreimyrme Lelej (Hymenoptera: Mutillidae: Smicromyrmini) Author Okayasu, Juriya Entomological Laboratory, Faculty of Agriculture, Ehime University, Tarumi 3 - 5 - 7, Matsuyama, 790 - 8566 Japan. & Systematic Entomology, Graduate School of Agriculture, Hokkaido University, Sapporo, 060 - 8589 Japan. Author Williams, Kevin A. 0000-0002-6073-1070 Plant Pest Diagnostic Center, California Department of Food & Agriculture, 3294 Meadowview Road, Sacramento, CA 95832, USA Kevin. Williams @ cdfa. ca. gov; https: // orcid. org / 0000 - 0002 - 6073 - 1070 illiams@cdfa.ca.gov Author Lelej, Arkady S. Federal Scientific Center of the East Asia Terrestrial Biodiversity, Far Eastern Branch of the Russian Academy of Sciences, Vladivostok, Russia. Author Pham, Thai Hong Mientrung Institute for Scientific Research, Vietnam Academy of Science and Technology, 321 Huynh Thuc Khang, Hue, Vietnam. Vietnam National Museum of Nature & Graduate School of Science and Technology, Vietnam Academy of Science and Technology, 18 Hoang Quoc Viet St, Hanoi, Vietnam. text Zootaxa 2021 2021-11-03 5061 1 1 38 journal article 3618 10.11646/zootaxa.5061.1.1 21631464-616c-4f0b-bcf7-9361eead4caa 1175-5326 5642158 8E14B622-69AA-452F-937A-CA3A2DB6D242 Key to females of Andreimyrme 1. Mandible with subapical teeth obliterated, forming blunt expansion ( Fig. 44 ); humeral angle rounded, lacking humeral carina. Indonesia ................................................................ A . silvorientalis Okayasu , sp. nov. - Mandible with distinct acute subapical teeth ( Figs 37 , 45 ); humeral angle sharp, with developed humeral carina.......... 2 2. Mandible dilated apically, with dorsal subapical tooth larger and longer than minute middle subapical tooth ( Fig. 42 ). Thailand , Vietnam ........................................................................ A . rong Williams , sp. nov. - Mandible parallel-sided or converging to apex, with two distinct subapical teeth, middle subapical tooth as large or larger than dorsal subapical tooth ( Figs 37 , 45 )...................................................................... 3 3. T3 with sparse black setae ( Figs 68, 70 ); pygidial plate mostly smooth ( Figs 82, 84 )................................ 4 - T3 with pale setal band ( Fig. 63 ); pygidial plate longitudinally rugose ( Fig 77 ).................................... 6 4. Head dark red ventrally; mesosoma dark red with large black spot on posterior propodeal face; metasoma dark red; T2 posterior band narrow, white, medially interrupted. India ........................... … A . paniya Terine, Lelej & Girish Kumar - Head entirely black; mesosoma entirely red; metasoma metallic blue; T2 posterior band wide, pale golden, entire........ 5 5. Head punctures large confluent ( Fig. 41 ); T2 disc with elongate pale setal spot ( Fig. 68 ); lateral margin of pygidial plate carinate on posterior half ( Fig. 82 ). Malaysia ........................................................ A . neaera (Mickel) - Head punctures small sparse ( Fig. 43 ); T2 disc without setal spot ( Fig. 70 ); lateral margin of pygidial plate carinate throughout ( Fig. 84 ). Malaysia ................................................................... A . sarawakensis Lelej 6. Mandible wide, height at dorsal subapical tooth subequal to height at midlength of mandible ( Figs 38–40 , 45, 47, 48 )..... 7 - Mandible slender, tapering to apex, height at dorsal subapical tooth greater than height at midlength of mandible ( Figs 36, 37 , 46 )............................................................................................... 12 7. T2 metallic blue, discal spot reduced to few whitish setae ( Fig. 75 ). Indonesia ........... A . ursasolaris Williams , sp. nov. - T2 black, discal spot elongate or ovate, well-defined ( Figs 65 , 72, 73, 76 )........................................ 8 8. T2 broadly depressed medially, with large ovate pale setal spot ( Figs 67 , 76 )...................................... 9 - T2 disc flattened or narrowly depressed medially, with medium elongate pale setal spot ( Figs 65, 66 , 72, 73 )........... 10 9. F1 dark brown ( Fig. 40 ); legs orange basally, femoral apices, tibiae, and tarsi blackish ( Fig. 5 ); posterior propodeal face with distinct medial longitudinal carina with sharp tubercle at anterior edge. Indonesia .......... A . naturalis Williams , sp. nov. - F1 orange ( Fig. 48 ); legs entirely orange ( Fig. 18 ); posterior propodeal face without longitudinal carina, at most with some puncture intervals aligned to form irregular apparent carina. Laos , Vietnam .................. A . yotoi Okayasu , sp. nov. 10. Mandible apically oblique ( Fig. 38 ); humeral carina lamellately projecting; T2 disc depressed medially; T2 punctures large ( Fig. 65 ). Malaysia , Indonesia ........................................... A . laminatihumeralis Okayasu , sp. nov. - Mandible apically vertical ( Figs 39 , 45 ); humeral carina weakly developed; T2 disc scarcely flattened medially; T2 punctures small ( Figs 66 , 72, 73 )................................................................................ 11 11. S2 punctures separated by less than puncture diameter, postero-laterally confluent; lateral margins of pygidial plate convergent anteriorly, carinate on posterior half ( Fig. 80 ); larger species ( 12 mm ). Vietnam ......... A . matsumotoi Okayasu , sp. nov. - S2 punctures separated by more than 1.5× puncture diameter, evenly distributed; lateral margins of pygidial plate subparallel, carinate throughout ( Fig. 86 ); smaller species (~ 9.7 mm ). Widespread in East Asia ................ A . substriolata (Chen) 12. Metasoma with bluish metallic luster ( Fig. 63 ); T2 disc narrowly depressed medially, with very small anteromedial elongate whitish setal spot ( Fig. 63 ); S1 black ( Fig. 19 ); lateral margins of pygidial plate carinate on posterior half ( Fig. 77 ). Malaysia ........................................................................... A . auricoma Okayasu , sp. nov. - Metasoma black ( Figs 64 , 74 ); T2 disc flattened medially, with moderate to large anteromedial pale golden setal spot ( Figs 64 , 74 ); S1 reddish ( Figs 20 , 33 ); lateral margins of pygidial plate carinate throughout ( Figs 78 , 87 )..................... 13 13. Frons and vertex punctures confluent ( Fig. 37 ); vertex with medial longitudinal carina; clypeus with medial tubercle; mesosoma elongate ( Fig. 51 ), dorsal thoracic length 0.9× mesosomal width; T2 roughly as long as wide, length 0.96× width ( Fig. 64 ); T2 discal spot elongate ( Fig. 64 ). Thailand , Vietnam .................................... A . borkenti (Williams) - Frons and vertex punctures dense ( Fig. 46 ); vertex merely punctate; clypeus medially elevated but lacking tubercle; mesosoma compact ( Fig. 60 ), dorsal thoracic length 0.8× mesosomal width; T2 wider than long, length 0.88× width ( Fig. 74 ); T2 discal spot ovate ( Fig. 74 ). Thailand .................................................... A . takensis Okayasu , sp. nov.