Pariana violascens is known from localities with an annual mean temperature of 24.6°C and precipitation of 2447 mm. Temperatures show relatively little seasonality (standard deviation ~64.1), varying from 31°C in the warmest month to 19.1°C in the coolest (isothermality ratio ~78.8). Precipitation shows moderate seasonality (coefficient of variation ~49.4), varying from 460 mm in the wettest month to 14 mm in the driest. The mean temperatures of the wettest (totaling 1273 mm) and driest (totaling 69 mm) quarters being 24.2°C and 25°C, respectively, and the mean precipitation of the warmest (29.4°C) and coolest (12°C) quarters being 387 mm and 848 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: . BRAZIL ---Amazonas: Gentry, Alwyn H. 12799 [1974-11-23], Pires, J.M. 916 [1947-11-08], Prance, G.T. 20505 [1974-03-14], ---Rondônia: Black, G.A. 14441 [1952-05-24]. COLOMBIA ---Caquetá: Davidse, Gerrit 5682 [1974-01-10], ---Metá: Wood, J.R.I. 5228 [], ---Putumayo: Hammel, Barry E. 15937 [1986-12-00]. PERU ---Loreto: Gentry, Alwyn H. 39616A [1983-01-20]. VENEZUELA ---Amazonas: Davidse, Gerrit 2848 [1971-11-02], Huber, Otto 6245 [1981-06-16], Maguire, B. 27327 [1948-11-19], Maguire, Bassett 27327 [1948-11-19], ---Apure: Davidse, Gerrit 21629 [1982-11-07], Davidse, Gerrit 21727 [1982-11-08], Davidse, Gerrit 21814 [1982-11-08], ---Miranda: Gentry, Alwyn H. 24817 [1979-02-16], ---Táchira: Steyermark, Julian A. 119203 [1979-07-31], Steyermark, Julian A. 119633 [1979-11-08]