BioStor
 | III.—Description of a new genus and some new species of Fossorial Hymenoptera from the Oriental zoological region P Cameron (1899) Annals And Magazine of Natural History 4: 52-69 |
 | Rhynchotal notes--Heteroptera: Scutellerinae and Graphosomatinae W L Distant (1899) Annals And Magazine of Natural History 4: 29-52 |
 | Missione biolog ica Sagan-Omo diretta dal Prof. Edoardo Zavattari (1939). Hemiptera-Heteroptera (1954) Annali Del Museo Civico Di Storia Naturale Di Genova 66: 166-204 |
 | Samuel Constant Snellen van Vollenhoven (1816-1880) and his entomological work J Krikken, C V Achterberg et al. (1981) Tijdschrift Voor Entomologie 124: 235-268 |