taxonID	type	description	language	source
A86A3589BADA57F7A1072D9C847822E6.taxon	description	Figs 1, 2, 3	en	Santana, Diego Jose, Mangia, Sarah, da Silva Alves Saccol, Suelen, Gomes dos Santos, Tiago (2021): A new species of Proceratophrys Miranda-Ribeiro, 1920 (Anura, Odontophrynidae) of the P. bigibbosa species group from Southern Brazil. Vertebrate Zoology 71: 387-401, DOI: http://dx.doi.org/10.3897/vz.71.e67894, URL: http://dx.doi.org/10.3897/vz.71.e67894
A86A3589BADA57F7A1072D9C847822E6.taxon	diagnosis	Diagnosis. Proceratophrys kaingang sp. nov. is diagnosed by the following combination of characters: (1) small size for P. bigibbosa group (SVL 22.97 - 27.10 mm in adult males, 33.46 - 39.36 mm in adult females); (2) snout rounded in ventral and dorsal views, obtuse in profile; (3) upper eyelid border with small, rounded tubercles of similar size, and fused; (4) small postocular swellings; (5) yellowish blotches on the venter (in life); (6) toe webbing poorly developed; (7) distinct tympanic membrane, bordered by rounded tubercles.	en	Santana, Diego Jose, Mangia, Sarah, da Silva Alves Saccol, Suelen, Gomes dos Santos, Tiago (2021): A new species of Proceratophrys Miranda-Ribeiro, 1920 (Anura, Odontophrynidae) of the P. bigibbosa species group from Southern Brazil. Vertebrate Zoology 71: 387-401, DOI: http://dx.doi.org/10.3897/vz.71.e67894, URL: http://dx.doi.org/10.3897/vz.71.e67894
A86A3589BADA57F7A1072D9C847822E6.taxon	description	Description of the Holotype. Head wider than long (HL / HW = 0.70), head length 32 % of SVL, snout rounded in dorsal and ventral views, obtuse in profile; nares elliptical and prominent, canthal crests well marked, prominent, and covered by small tubercles; no preocular crests; eyes directed anterolaterally, eye diameter 38 % of head length; eyelid with distinct, rounded tubercles, with the contact point between the ocular-dorsal ridge of warts and the external eyelid margin tubercles in a tubercle posterior to the post-ocular swellings, six warts on the border of the left eyelid and five on the right; sparse tubercles on the eyelid; distinct tympanum; vomerine teeth in two short rows between and below the choanae; frontoparietal crests well developed; region between frontoparietal crests shallow; interocular ridge of warts not organized in a row, with sparse small rounded tubercles; ocular-dorsal ridge of warts incomplete, and discontinued to the coccyx region. Dorsal surface, including flanks, arms and legs, with various warts of different sizes and shapes, a single row of tubercles in different sizes bordered with some sparse tubercles on the forearm; ventral surfaces, except hands and feet and cloacal region, covered by numerous small, rounded, uniform warts. Finger lengths IV> II> I> III (Fig. 2 b); interdigital webbing absent; inner metacarpal tubercle rounded; single outer metacarpal small, both internal and external are rounded; scarce small, rounded supernumerary tubercles; subarticular tubercles large, rounded, but grooved anteriorly and posteriorly. Toe lengths I> II> V> III> IV; inner metatarsal tubercle long, elliptical, poorly spatulated; outer metatarsal tubercle small, rounded; scarce small, rounded supernumerary tubercles; subarticular tubercles large, nearly rounded, grooved anteriorly and posteriorly.	en	Santana, Diego Jose, Mangia, Sarah, da Silva Alves Saccol, Suelen, Gomes dos Santos, Tiago (2021): A new species of Proceratophrys Miranda-Ribeiro, 1920 (Anura, Odontophrynidae) of the P. bigibbosa species group from Southern Brazil. Vertebrate Zoology 71: 387-401, DOI: http://dx.doi.org/10.3897/vz.71.e67894, URL: http://dx.doi.org/10.3897/vz.71.e67894
A86A3589BADA57F7A1072D9C847822E6.taxon	distribution	Distribution and Natural History. Proceratophrys kaingang sp. nov. is known only from its type locality, the Guartela Canyon region, Tibagi municipality, in the Campos Gerais of Parana state, Brazil (Fig. 7). Grassland physiognomies (e. g., rocky vegetational refuge, hygrophilous steppe, and grassy-woody steppe) are predominant in this region (Fig. 8), consisting of relictual vegetation that include Mixed Ombrophilous Forest and Cerrado mosaics (Carmo et al. 2012; Souza et al. 2018). Calling males and a female were found in temporary puddles and slow running waters associated to flooded grasslands in the Private Reserve of Natural Heritage (RPPN Rancho Sonho Meu) and in a wetland in agricultural landscape. Calling activity was recorded in both diurnal and nocturnal periods (from early afternoon until at least ~ 11: 00 h pm) during a historic event of heavy rains in the Parana state. Males called from moist soil, exposed at the muddy edges of puddles as well as partially submerged in shallow flowing water, hidden among hygrophilous vegetation. Males of at least 12 other species were calling in the same breeding sites used by Proceratophrys kaingang sp. nov. (i. e., Aplastodiscus perviridis, Boana albpunctata, B. prasina, Dendropsophus minutus, Leptodactylus furnarius, L. fuscus, L. plaumanni, Melanoprhyniscus vilavelhensis, Physalaemus aff. gracilis, Scinax fuscovarius, S. rossaferesae, and S. squalirostris).	en	Santana, Diego Jose, Mangia, Sarah, da Silva Alves Saccol, Suelen, Gomes dos Santos, Tiago (2021): A new species of Proceratophrys Miranda-Ribeiro, 1920 (Anura, Odontophrynidae) of the P. bigibbosa species group from Southern Brazil. Vertebrate Zoology 71: 387-401, DOI: http://dx.doi.org/10.3897/vz.71.e67894, URL: http://dx.doi.org/10.3897/vz.71.e67894
A86A3589BADA57F7A1072D9C847822E6.taxon	etymology	Etymology. The specific epithet Proceratophrys kaingang is a noun in apposition referring to the Kaingang (or Caingangue) ethnic group, which inhabits the plateau regions of the states of Parana, Sao Paulo, Rio Grande do Sul and Santa Catarina, Brazil. We suggest the following Portuguese vernacular names " sapo-de-chifre-dos-caingangue " or " sapo-de-chifre-do-guartela ".	en	Santana, Diego Jose, Mangia, Sarah, da Silva Alves Saccol, Suelen, Gomes dos Santos, Tiago (2021): A new species of Proceratophrys Miranda-Ribeiro, 1920 (Anura, Odontophrynidae) of the P. bigibbosa species group from Southern Brazil. Vertebrate Zoology 71: 387-401, DOI: http://dx.doi.org/10.3897/vz.71.e67894, URL: http://dx.doi.org/10.3897/vz.71.e67894
