Glaphyropoma spinosum – fixed specimen, left lateral view and dorsal view (Photography: Pedro Pereira Rizzato). Standard length: 47.6 mm.

 
 
  Part of: Rantin B, Bichuette M (2015) Spontaneous behavior of basal Copionodontinae cave catfishes from Brazil (Teleostei, Siluriformes, Trichomycteridae). Subterranean Biology 16: 61-77. https://doi.org/10.3897/subtbiol.16.5180