Table 2 in Taxonomy, systematics and geographic distribution of ground frogs (Alsodidae, Eupsophus): a comprehensive synthesis of the last six decades of research

Table 2. Summary of karyotypes described in Eupsophus. Species are ordered by group (roseus and vertebralis) and then by year of description and locality, considering the current taxonomy (Suárez-Villota et al. 2018b; Fig. 1). Number of samples (f: females, m: males, j: juveniles) for obtaining the karyotypes are indicated (when specified), although in some studies is not clear how many specimens were used (indicated with a question mark). Reported morphology of each chromosome (pairs 1-15; m: metacentric; sm: submetacentric; st: subtelocentric; t: telocentric), diploid number (2n) and fundamental number (FN) are also indicated. An asterisk indicates the chromosome bearing the secondary constriction. In several cases, chromosomal morphology was not described in the text or was described with ambiguity, so this information was inferred from the original figures (indicated with a question mark). Heteromorphic chromosomes (pair 14) have been described for three species and imply different chromosome morphology and fundamental number between sexes (both telocentric in females, FN = 44; metacentric and telocentric in males, FN = 45). Veloso et al. (2005) summarized the information of the karyotypes of the genus without specifying the source or the number of samples.
speciessourcelocalitysample size1234567891011121314152nFNroseusFormas (1978b)Valdivia (city)12m, 6fmsmst*ttmmt?sm?tt?m?tmt3046roseusFormas (1978a)near Valdivia (city)2m, 14fmst*stttmmmtmttmtt3046roseusIturra and Veloso (1989)Valdivia (city)4m, 4f?msm*sttttmmmttmtmt3046roseusFormas (1978b)Fundo San Martín12m, 11fmststtt*tmmmtttmtm3046roseusVeloso et al. (2005)not specified-msm*sttttmmmttmtmt3046calcaratus †Barrio and Rinaldi de Chieri (1971)Puerto Blest (Río Negro, Argentina)3m---------------30-calcaratus †Veloso et al. (1974)P.N. Vicente Pérez Rosales5m, 2f, 1jmst*sttttmmmttmtmt3046calcaratusFormas (1980)La Picada, Cordillera Pelada and P.N. Puyehue3m, 7f; 11m, 1f; 2mmsm*sttmtmmtmttmtt3046calcaratusVeloso et al. (2005)not specified-msmst*tmtmmtmttmtt3046insularisCuevas and Formas (1996)Isla Mocha11m, 9fmsm*stmtmttmtmttm/tt3045/44insularisVeloso et al. (2005)not specified-msmst*mtmttmtmttm/tt3045/44migueli †Bogart (1970)Mehuín2m, 1fmst*sttttmmmttmttt3044migueli †Formas (1978b)Mehuín23m, 4fmsm*stt?t?mmmt?mttttt3044migueliFormas (1978a)Mehuín7m, 3fmst*sttmmtmt?tttttt3044migueliIturra and Veloso (1981)Mehuín14m, 10f---------------3045/44migueliIturra and Veloso (1989)Mehuín4m, 4f?msm*sttttmmmttmtm/tt3045/44migueliVeloso et al. (2005)not specified-msm*sttttmmmttmtm/tt3045/44contulmoensisFormas (1992)M.N. Contulmo5m, 3f?mstsm*ttmmttmmttmt3046contulmoensisVeloso et al. (2005)not specified-mstst*ttmmttmmttmt3046septentrionalis ‡Veloso et al. (2005)R.N. Los Queules1m, 1fmststt*tmtmsmttmtm/tt3045/44altorNuñez et al. (2012a)not specified1hmsm*sttmtttmmmtttt3044vertebralisBogart (1970)Mehuín2msmmtstststsmmmmsmsmmm28-vertebralisFormas (1991)Mehuín9m, 1fmstmstst*stsmmmmmmtm2854vertebralisVeloso et al. (2005)not specified-mstmstststsmmmmmmtm2856§emiliopugini |Veloso et al. (1974)P.N. Vicente Pérez Rosales1m, 1fmmstststtsmsmsmmmsmmm2854emiliopuginiFormas (1991)Puntra4m, 2fmstmstst*stsmmmmmmmm2856emiliopuginiVeloso et al. (2005)not specified-mstmstststsmmmmmmmm2856