Hindleg of Stigmatomma janovitsika sp. n. worker (CASENT0145426): posterior face of posterior metatibial spur. Antler-like microtrichia are highlighted in red. Truncated-apex filiform setae are highlighted in green. Image and illustration by F. A. Esteves.  
  Part of: Esteves FA, Fisher BL (2016) Taxonomic revision of Stigmatomma Roger (Hymenoptera: Formicidae) in the Malagasy region. Biodiversity Data Journal 4: e8032. https://doi.org/10.3897/BDJ.4.e8032