Iwan, D. 2000. Two new species of Trigonopus Mulsant et Rey, 1853 from South Africa (Coleoptera: Tenebrionidae: Platynotini. Annales Zoologici 50:335-339.
Iwan, D. 2000. Two new species of Trigonopus Mulsant et Rey, 1853 from South Africa (Coleoptera: Tenebrionidae: Platynotini. Annales Zoologici 50:335-339.