A review of Japanese species of the genus Montandoniola (Hemiptera: Heteroptera: Anthocoridae) Author Yamada, Kazutaka Author Yasunaga, Tomohide Author Miyamoto, Syôiti text Zootaxa 2010 2530 19 28 journal article 47893 10.5281/zenodo.196531 72970506-484a-42c6-a2e5-352474111175 1175-5326 196531 Montandoniola Poppius, 1909 Montandoniola Poppius, 1909 : 30 (gen. n.). Type species: Montandoniella moraguesi Puton, 1896 . Teisocoris Hiura, 1959 : 1 (gen. n.) (syn. by Carayon, 1961 : 543 ). Type species by original designation: Ectemnus pictipennis Esaki, 1931 . Diagnosis. Easily distinguished from other oriine genera by a combination of the following diagnostic characters: body 1.5–3.5 mm , somewhat rectangular; head, thorax, and abdomen blackish, shining; postocular region not constricted; lateral margins of pronotum strongly convergent; hemelytra blackish with clear whitish patch, membrane generally with dark central patch; hind wing with two or three veins, hamus remote from junction of Cu and M-cu; ostiolar peritreme of metapleural scent gland with narrow margins, curved in a wide arc, reaching anterior border of metapleuron ( Postle et al. 2001 ; Pluot-Sigwalt et al. 2009 ). Distribution. Tropics, subtropics and warm temperate zone worldwide, except for South America . Remarks. This genus currently comprises nine species worldwide. Of these, six species, including a new species described below, are distributed in East and Southeast Asia. In Africa, only two species, M. moraguesi and M. longiceps Poppius, 1910 , are now known to occur but Pluot-Sigwalt et al. (2009) suggest existence of several undescribed species. We also have confirmed at least two undescribed species of Montandoniola from Eastern and Southeast Asia during our continuing investigations.