Taxonomic review for the Asian taxa of plant bug tribe Hallodapini, with emphasis on stridulatory mechanism (Hemiptera: Heteroptera: Miridae) Author Yasunaga, Tomohide Research Associate, Division of Invertebrate Zoology, American Museum of Natural History, New York, NY 10024, USA; Author Tamada, Yui Nagasaki West High School, Biology Club, Takenokubo 12 - Author Hinami, Haruka Nagasaki West High School, Biology Club, Takenokubo 12 - Author Miyazaki, Ayana Nagasaki West High School, Biology Club, Takenokubo 12 - Author Duwal, Ram Keshari Visiting Researcher, Agriculture & Agri-Food Canada Environmental Health, K. W. Neatby: Bldg # 20, 960 Carling Avenue, Central Experimental Farm, Ottawa Ontario, Canada K Author Nagashima, Tetsuya Nagasaki West High School, Biology Club, Takenokubo 12 - text Acta Entomologica Musei Nationalis Pragae 2019 Acta. Ent. Mus. Natl. Pragae 2019-02-26 59 1 71 99 http://dx.doi.org/10.2478/aemnp-2019-0007 journal article 5772 10.2478/aemnp-2019-0007 64a55ff4-0a71-491f-a4f4-9b2cd5a41431 1804-6487 4505468 027CE86F-9E75-44C3-A35E-E0C20BA4B693 Cleotomiroides ishikawachui Yasunaga & Duwal , sp. nov. ( Figs 33–35 , 74−76 , 192–195 ) Type material. HOLOTYPE : ♁, INDONESIA : JAVA : Malang , Buring, S 07°59′40.0″–42.0″ E112°39′38.0″–39.1″, 513–518 m alt., 24 Aug 2005 (afternoon), T. Ishikawa ( TUAK ) ( AMNH _ PBI 00380631 ). Differential diagnosis. Recognized by its relatively large size; fuscous basic coloration contrasting with rusty apical half of the clavus ( Fig. 33 ); conspicuous white fascia and maculae on hemelytron ( Figs 33, 35 ); and form of male genitalia ( Figs 192−195 ). This new species can be distinguished from two known congeners by the fuscous general coloration, broad hypophysis of the left paramere ( Fig. 193 ), and elongate apical appendage and spinulate flap-like process of the endosoma ( Fig. 195 ). Description. Male. Body generally blackish brown, relatively small, myrmecomorphic; dorsal surface weakly shining, widely shagreened or roughened, with sparsely distributed, woolly semierect setae and with more sparsely distributed, longer, upright setae ( Fig. 35 ). Head dull brown, oblique; eyes large; vertex narrowly carinate basally. Antenna dull yellowish brown, almost linear; segment II slightly incrassate toward apex; segments III and IV brown, weakly terete. Labium shiny dark brown, reaching subapical part of mesocoxa. Pronotum with a narrow collar, narrower than all antennal segments; pleura shiny fuscous, minutely rugose; ostiolar peritreme strongly protruding medially, with ivory white posterior margin of evaporative area. Hemelytron with a white, continuous fascia posterior to scutellum across clavus, corium and exocorium ( Fig. 33 ); apical 1/4 of corium rusty; membrane smoky brown, except for pale, translucent base. Coxae and legs brown or darker; meso- and metacoxae widely pale brown; pretarsus with rather fleshy, apically convergent parempodia ( Fig. 76 ). Abdomen wholly dark brown, somewhat shagreened ( Fig. 34 ). Male genitalia ( Figs 192–195 ): Genital segment with a ventral spine ( Fig. 192 ). Left paramere with rather stout hypophysis ( Fig. 193 ). Phallotheca almost straight, tapered, with a spine near apex ( Fig. 194 ). Endosoma J-shaped, stout, with an elongate apical appendage and a weakly sclerotized, rounded flap-like process beside thick-rimmed secondary gonopore ( Fig. 196 ). Figs 40–55. Stridulatory device (MFP, except for FWS on 55) of Asian hallodapines observed by a compound microscope. 40–41 – Hallodapus brunneus ( Poppius, 1915 ) ; 42–43 – H. centrimaculatus (Poppius, 1909) ; 44 – H. fasciatus (Poppius, 1909) (Nakhon Nayok, Thailand); 45–46 – H. kyushuensis Miyamoto, 1965 ; 47 – H. spinosus sp. nov. ; 48–50 – H. ravenar (Kirkaldy, 1902) ; 51 – H. linnavuorii Miyamoto, 1965 ; 52 – H. jingfui sp. nov. ; 53 – H. sibiricus Poppius, 1912 (S. Primorsky, Russia); 54 – Alloeomimella muiri ( Schuh, 1984 ) ; 55 – Wygomiris paveli sp. nov. Measurements. Male ( holotype ): Total length of body 3.33; head width including eyes 0.72; vertex width 0.21; lengths of antennal segments I–IV 0.30, 1.07, 0.60, 0.44; total labial length 1.28; basal width of pronotum 1.02; maximum width across hemelytron 1.05; and lengths of metafemur, tibia and tarsus 1.14, 1.70, 0.30. Female. Unknown. Etymology. Named after a Japanese heteropterist, Dr. Tadashi (nickname Chu) Ishikawa who collected the holotype specimen of this new species; a noun in genitive case. Biology. Unknown; Dr. Ishikawa collected the holotype female by sweep-netting an unidentified broadleaf tree. Distribution. Indonesia : Java (this paper).