Matskási István (szerk.): A Magyar Természettudományi Múzeum évkönyve 97. (Budapest 2005)

Kirejsthuk, A. G.: On the fauna of Nitidulidae (Insecta, Coleoptera) from Taiwan with some taxonomical notes

short preapical brush; posterior edge of pygidium subtruncate; median process at bottom of apical emargination of hypopygidium with subquadrate outline. 4.0-6.3 mm. Figs 91-100. Laos, Vietnam, Taiwan A. opinatus sp. n. Hypopygidium without median process at the medial movable lobe 5 Hypopygidium with a distinct median process at the medial movable lobe 9 Ventrites with distinct and sparse punctures, about as large as an eye facet in diameter, and smooth interspaces (broader than a puncture diameter); antennái club only slightly longer than wide and with largest ultimate segment (subequal in width to the previous one); elytra with indistinct pale spots along the suture; paramedial brushes of hairs located just before the middle of elytra (in anterior 2/5); interspaces between punctures on pronotum markedly broader than 2 puncture diameters; longer hairs on dorsum blackish (not light as shorter ones) and not subrecumbent; posterior edge of pronotum moderately slightly oblique at posterior angles. 4.2-5.5 mm. Figs 43-54. ?India, Thailand, Cambodia, Malaysia (Kalimantan), Brunei, Indonesia (Sulawesi) A. hirtus sp. n. Ventrites with indistinct or obsolete small punctures and with relief sculpture on narrow interspaces between them; antennái club markedly longer than wide with longer ultimate segment (which is narrower than previous one); elytra subunicolorous; longer hairs of dorsum as coloured as shorter ones and frequently subrecumbent; combination of other characters different 6 Elytra at least not shorter than combined width; median plate of mesosternum about twice as wide as long; posterior edge of pronotum oblique at posterior angles; dorsum with punctures larger than eye facets in diameter (at least at sides); paramedial brushes of hairs located just before the middle of elytra; hypopygidium feebly emarginate at apex and with a wide short median plate just at base of movable lobe; prosternai process nearly as wide as antennái club; posterior edge of pronotum not oblique at widely rounded posterior angles. 4.3-7.3 (usually 5.0-7.0) mm. China (Yunnan), India (Uttar Pradesh, Darjeeling, West Bengal, Andaman Is), Vietnam A. discolor ERICHSON, 1843 Elytra clearly shorter than wide combined; combination of other characters different 7