It contains several closely related species and is dominant in Central and South America. Two representative species are listed below.
... 33.0° F (January 3.4°; July 61.0°), 35.0° at Kusunai and 37.6° at Aniva (January, 9.5°; July, 60.2°). At Alexandrovsk near Dui the annual range is from 81 in July to -38° ...