Monoplatina

Linzmeier, Adelita M. & Konstantinov, Alexander S., 2012, A new genus of leaf litter inhabiting Neotropical Monoplatina (Coleoptera: Chrysomelidae: Galerucinae: Alticini), Zootaxa 3260, pp. 19-32 : 22

Key to Monoplatina genera similar to Andersonaltica

1. Pronotum with disc evenly convex, without bumps, appendages, or deep grooves................................... 2

- Pronotum with disc unevenly convex, with more or less developed bumps and grooves between them................. 3

2(1). Antennomere five much shorter than four and much narrower than six. Pronotum without lateral border...................................................................................................... Pseudolampsis Horn

- Antennomere five about as long as four and as wide as six. Pronotum with well developed lateral border..... Aedmon Clark

3(1). Antennomeres six and seven equally wide................................................... Hypolampsis Clark

- Antennomere six much narrower than seven................................................................ 4

4(3). Antennomeres seven to ten about as long as wide............................................ Distigmoptera Blake

- Antennomeres seven to ten much shorter than wide........................................................... 5

5(4). Five apical antennomeres form tight club. Outer and inner dorsal margins of metatibia not connected at apex by ridge........................................................................ Andersonaltica Linzmeier and Konstantinov

- Five apical antennomeres not forming tight club, clearly separated from each other. Outer and inner dorsal margins of metatibia connected at apex by ridge, before tarsomere insertion............................... Apleuraltica Bechyne