Syntype of Idus melanotus NMW 58775:1 (with its pharyngeal bones separated as NMW 94805, Fig. 22) A left lateral view B radiograph; arrow indicates the lack of the pharyngeal bones.

 
 
  Part of: Palandačić A, Chai MJ, Shandikov GA, Akkari N, Frade PR, Randolf S, Berg H-M, Mikschi E, Bogutskaya NG (2024) An annotated catalogue of selected historical type specimens, including genetic data, housed in the Natural History Museum Vienna. ZooKeys 1203: 253-323. https://doi.org/10.3897/zookeys.1203.117699