Requested reference
Piacentini, L. N. & Grismado, C. J. (2009). Lobizon and Navira, two new genera of wolf spiders from Argentina (Araneae: Lycosidae). Zootaxa 2195: 1-33. doi:10.11646/zootaxa.2195.1.1 
-- Show included taxa
Piacentini, L. N. & Grismado, C. J. (2009). Lobizon and Navira, two new genera of wolf spiders from Argentina (Araneae: Lycosidae). Zootaxa 2195: 1-33. doi:10.11646/zootaxa.2195.1.1 -- Show included taxa