2003

• Hrbek, T. & Wildekamp, R.H., 2003: Aphanius villwocki, a new species from the Sakarya River basin of central Anatolian plain, Turkey (Teleostei: Cyprinodontiformes). Ichthyological exploration of freshwaters 14(2): 137–144. Reference page. 

2005

• Hrbek, T., Taphorn, D.C. & Thomerson, J.E. 2005. Molecular phylogeny of Austrofundulus Myers (Cyprinodontiformes: Rivulidae), with revision of the genus and the description of four new species. Zootaxa 825: 1–39. DOI: 10.11646/zootaxa.825.1.1 Reference page. 

2014

• Hrbek, T., da Silva, V.M.F., Dutra, N., Gravena, W., Martin, A.R. & Farias, I.P. 2014. A new species of river dolphin from Brazil or: How little do we know our biodiversity. PLoS ONE 9(1): e83623. DOI: 10.1371/journal.pone.0083623 Reference page. 

• Rojas, R.R., Carvalho, V.T. de, Gordo, M., Ávila, R.W., Farias, I.P. & Hrbek, T. 2014. A new species of Amazophrynella (Anura: Bufonidae) from the southwestern part of the Brazilian Guiana Shield. Zootaxa 3753(1): 79–95. DOI: 10.11646/zootaxa.3753.1.7 . Reference page. 

2015

• Collins, R.A., Ribeiro, E.D., Machado, V.N., Hrebek, T. & Farias, I.P. 2015. A preliminary inventory of the catfishes of the lower Rio Nhamundá, Brazil (Ostariophysi, Siluriformes). Biodiversity Data Journal 3: e4162. DOI: 10.3897/BDJ.3.e4162 . Reference page. 

• Rojas, R.R., Carvalho, V.T. de, Ávila, R.W., Farias, I.P., Gordo, M. & Hrbek, T. 2015. Two new species of Amazophrynella (Amphibia: Anura: Bufonidae) from Loreto, Peru. Zootaxa 3946(1): 79–103. DOI: 10.11646/zootaxa.3946.1.3 . Preview Reference page. 

2016

• Rojas, R.R., Chaparro, J.C., Carvalho, V.T., Avila, R., Farias,I.P., Hrbek, T. & Gordo, M. 2016. Uncovering the diversity in the Amazophrynella minuta complex: integrative taxonomy reveals a new species of Amazophrynella (Anura, Bufonidae) from southern Peru. ZooKeys 563: 43-71. DOI: 10.3897/zookeys.563.6084 .Reference page. 

2018

• Rojas, R.R., Fouquet, A., Ron, S.R., Hernández-Ruz, E.J., Melo-Sampaio, P.R., Chaperro, J.C., Vogt, R.C., Carvalho, V.T., Pinheiro, L.C., Ávila, R.W., Farias, I.P., Gordo, M. & Hrbek, T. 2018. A Pan-Amazonian species delimitation: high species diversity within the genus Amazophrynella (Anura: Bufonidae). PeerJ 6: e4941. DOI: 10.7717/peerj.4941 Reference page.