Physalis sulphurea (Fernald) Waterf.

BOTANICAL
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01458406
01458406
San Andres Mixquic Distrito Federal, Mexico
Herbarium of U. C. Riverside Ethnoflora of the Distrito Federal, Mexico
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Tlahuac District: chinampas at San Andrés Mixquic, 40 km SE of Mexico City & 7.5 Km W of Chaleo in the Chaleo Lk. basin. (19°13'30"N, 98°57'49"W.) Elev.
2250 m. Soil: alkaline, pH 7.9 to 8.7; high organic content. Climate: subhumid, mean ann. rainfall of 600 to 700 mm, mostly in the summer; mean ann. temp. 12° to 18° C. Growing with P. philadelphica, but more mature and with smaller fruit.
Juan J. Jiménez-Osornio #181 30 July 1987