Aulonemia xerophylla is known from localities with an annual mean temperature of 22.4°C and precipitation of 1470 mm. Temperatures show moderate seasonality (standard deviation ~125.2), varying from 29.6°C in the warmest month to 13.1°C in the coolest (isothermality ratio ~67.7). Precipitation shows considerable seasonality (coefficient of variation ~82.8), varying from 289 mm in the wettest month to 4 mm in the driest. The mean temperatures of the wettest (totaling 791 mm) and driest (totaling 17 mm) quarters being 23°C and 20.7°C, respectively, and the mean precipitation of the warmest (25.1°C) and coolest (19.1°C) quarters being 407 mm and 41 mm, respectively.

Tables and figures are dynamically generated by intersecting georeferenced herbarium specimen localities with 10 minute resolution WorldClim v2.1 variables (Fick and Hijmans 2017). The above data are subject to change as specimens and geocoordinates are added, removed or altered.

Fick, S.E. and R.J. Hijmans, 2017. Worldclim 2: New 1-km spatial resolution climate surfaces for global land areas. International Journal of Climatology 37(12), 4302–4315. doi:10.1002/joc.5086

Specimens Referenced: [no data available] s.n. [], ---Brasília: Oliveira, RC 3511 [2018-09-26], ---Distrito Federal: Filgueiras, Tarciso S. 3705 [2007-04-12], Filgueiras, TS 3705 [2007-04-12], Guimarães, RM 120 [2018-06-00], Multinelli, IK 76 [2020-02-13], Mutinelli, IK 27 [2019-02-12], Oliveira, R.C. 3512 [2018-09-26], Oliveira, RC 3511 [2018-09-26], Oliveira, RC 3512 [2018-09-26], ---Goiás: Oliveira, RC 3776 [2019-10-09], Oliveira, RC 3717 [2019-12-06]. BRAZIL ---Df: Oliveira, Regina Célia de 3512 [2018-09-26], ---Distrito Federal: de S. Filgueiras, T. 3705[=herb. IBGE 66086] [2007-04-12], Filgueiras, Tarciso S. 3705 [], Filgueiras, Tarciso S. 3705 [2007-04-12], Filgueiras, Tarsico S. 3705 [2007-04-12], Guimarães, RM 120 [2018-06-00], Multinelli, IK 76 [2020-02-13], Oliveira, R. C. 3512 [2018-09-26], ---Goiás: Costa, C.J. 94 [2016-01-13], Oliveira, R. C. 3776 [2019-10-09]