Additions to the fauna of tiger beetles of Vietnam (Coleoptera, Carabidae: Cicindelinae) Author Matalin, A. V. text Far Eastern Entomologist 2020 2020-09-07 415 9 20 http://dx.doi.org/10.25221/fee.415.2 journal article 10.25221/fee.415.2 2713-2196 7165624 C440E44E-2DBD-4165-96EF-C0D364F1AE7C Neocollyris (Isocollyris) erichwerneri Naviaux et Schüle, 2008 Figs 8–14 MATERIAL EXAMINED. Vietnam : Tam Dao , h= 900 m , 30. VI .1963, 1♂ , leg. O. Kabakov ( ZISP ) . NOTES . This Vietnamese endemic species has been described from a single female from Tam Dao (Naviaux & Schüle, 2008). Even though the male of N. ( I. ) erichwerneri has been already been recorded earlier from Vietnam (Wiesner et al. , 2017), its habitus, labrum, labial and maxillary palpi, pronotum, elytra and aedeagus are illustrated here for the first time. The main measurements of male are as follows: TL = 15.0 mm vs. 15.8 mm in female; BH = 2.6 mm; HW = 2.1 mm vs. 2.0 mm in the female; LL = 0.65 mm ; LW = 1.0 mm (LW/LL = 1.54); EW = 3.1 mm vs. 3.3 mm in female ( EL /EW = 2.94); AL = 3.1 mm .