Included taxa
Magalhaes, I. L. F. & Santos, A. J. (2012). Phylogenetic analysis of Micrathena and Chaetacis spiders (Araneae: Araneidae) reveals multiple origins of extreme sexual size dimorphism and long abdominal spines. Zoological Journal of the Linnean Society 166(1): 14-53. doi:10.1111/j.1096-3642.2012.00831.x 
Species
| Species | Family | Page / figures | published as |
|---|---|---|---|
| Micrathena abrahami | Araneidae | 31 (T from Chaetacis) | Micrathena abrahami |
| Micrathena aureola | Araneidae | 31 (T from Chaetacis) | Micrathena aureola |
| Micrathena bandeirante | Araneidae | 31 (T from Chaetacis) | Micrathena bandeirante |
| Micrathena bifida | Araneidae | 33, f. 39, 41 (m) | Micrathena bifida |
| Micrathena carimagua | Araneidae | 31 (T from Chaetacis) | Micrathena carimagua |
| Micrathena cornuta | Araneidae | 31 (T from Chaetacis) | Micrathena cornuta |
| Micrathena cucharas | Araneidae | 31 (T from Chaetacis) | Micrathena cucharas |
| Micrathena evansi | Araneidae | 34, f. 13, 16 (m) | Micrathena evansi |
| Micrathena fissispina | Araneidae | 32, f. 35 (f) | Micrathena fissispina |
| Micrathena horrida | Araneidae | 32, f. 15, 34 (mf) | Micrathena horrida |
| Micrathena necopinata | Araneidae | 31 (T from Chaetacis) | Micrathena necopinata |
| Micrathena nigrichelis | Araneidae | 33, f. 20-21 (mf) | Micrathena nigrichelis |
| Micrathena osa | Araneidae | 31 (T from Chaetacis) | Micrathena osa |
| Micrathena picta | Araneidae | 31 (T from Chaetacis) | Micrathena picta |
| Micrathena plana | Araneidae | 33, f. 17 (m) | Micrathena plana |
| Micrathena schreibersi | Araneidae | 34, f. 36, 38 (mf) | Micrathena schreibersi |
| Micrathena spinosa | Araneidae | 33, f. 14, 32-33 (mf) | Micrathena spinosa |
| Micrathena swainsoni | Araneidae | 43, f. 40 (m) | Micrathena swainsoni |
| Micrathena woytkowskii | Araneidae | 31 (T from Chaetacis) | Micrathena woytkowskii |
| Wagneriana dimastophora | Araneidae | 39, f. 22 (m) | Wagneriana dimastophora |
Genera
No genus found for this reference