Phymaturus is a genus of iguanian lizards of the family Liolaemidae, a family which was traditionally included in the Iguanidae as a subfamily, but more recently was proposed to warrant family status in the Liolaemidae. Phymaturus is the mid-sized genus of its family, with 50 species altogether known as of 2021; new species are still being discovered, however. Species of the genus Phymaturus are found in the Andes region south to Patagonia and inhabit a variety of habitats. Their habits are mostly conserved from the ancestral iguanians, in that Phymaturus are generally inhabitants of rocky ground, feed on plants, and give birth to fully developed young.

Systematics

The genus can be divided into two lineages, which probably represent clades: palluma group patagonicus group • Phymaturus cacivioi Lobo & Nenda, 2015 • Phymaturus calcogaster Scolaro & Cei, 2003 • Phymaturus camilae Scolaro, Jara, & Pincheira-Donoso, 2013 • Phymaturus castillensis Scolaro & Pincheira-Donoso, 2010 • Phymaturus ceii Scolaro & Ibargüengoytía, 2007 • Phymaturus chenqueniyen Lobo, Barrasso, Valdecantos, Giraudo, Di Pietro, & Basso. 2022 • Phymaturus curivilcun Scolaro et al., 2016 • Phymaturus curivilcun Scolaro et al., 2016 • Phymaturus delheyi Ávila et al., 2011 • Phymaturus desuetus Scolaro & Tappari, 2009 • Phymaturus etheridgei Lobo, Abdala, & Valdecantos, 2010 • Phymaturus felixi Lobo, Abdala, & Valdecantos, 2010 • Phymaturus indistinctus Cei & Castro, 1973 • Phymaturus katenke Scolaro, Corbalan, Obregon Streitenberger, & Tappari, 2021 • Phymaturus manuelae Scalaro & Ibargüengoytía, 2008 • Phymaturus maquinchao Lobo, Barrasso, Valdecantos, Giraudo, Di Pietro, & Basso. 2022 • Phymaturus nevadoi Cei & Castro, 1973 • Phymaturus niger Lobo, Barrasso, Hibbard, Quipildor, Slodki, Valdecantos, & Basso, 2021 • Phymaturus patagonicus Koslowsky, 1898 • Phymaturus payuniae Cei & Castro, 1973 • Phymaturus robustus Lobo, Barrasso, Hibbard, Quipildor, Slodki, Valdecantos, & Basso, 2021 • Phymaturus sinervoi Scolaro, De La Cruz, & Ibargüengoytía, 2012 • Phymaturus sitesi Avila et al., 2011 • Phymaturus somuncurensis Cei & Castro, 1973 • Phymaturus spurcus Barbour 1921 • Phymaturus tenebrosus Lobo & Quinteros, 2005 • Phymaturus videlai Scolaro & Pincheira-Donoso, 2010 • Phymaturus yachanana Avila, Perez, Minoli, & Morando, 2014 • Phymaturus zapalensis Cei & Castro, 1973 More species which may or may not belong to the aforementioned species groups: • Phymaturus fiambala Lobo, Hibbard, Quipildor, & Valdecantos, 2019 • Phymaturus rahuensis González-Marín et al., 2016 Nota bene: A binomial authority in parentheses indicates that the species was originally described in a genus other than Phymaturus.

Footnotes