Figure 1 from: Oliva A (2012) A new species of Oxelytrum Gistel (Coleoptera, Silphidae) from southern Argentina, with a key to the species of the genus. ZooKeys 203: 1-14. https://doi.org/10.3897/zookeys.203.2837

Figure 1 - Oxelytrum selknan sp. n. A antenna, showing antennomere 8 dilated into a disk. Scale bar= 0.5 mm. B elytral apex (male), showing gently curved outer margin and posterior margin weakly produced near suture. Scale bar= 1 mm.