BioStor
 | Description of a Sumatran species of the longicorn genus Calloplophora, Thoms Ritsema Conrad Cz. (1880) Notes from the Leyden Museum 2: 246-248 |
 | Viaggio di Leonardo Fea in Birmania e Regioni vicine. LVI. A list of the Longicorn Coleoptera collected by Signor Fea in Burma and the adjoining regions, with descriptions of the new Genera and species C Gahan (1894) Annali del Museo Civico di Storia Naturale, Genova 34: 5-104 |
 | Two new Sumatran species of Longicorn Coleoptera Ritsema Conrad Cz. (1911) Notes from the Leyden Museum 34: 4-8 |