TY - JOUR T1 - Notes on some Convolvulaceae from Brazil JF - Svensk Botanisk Tidskrift Utgifven af Svenska Botaniska Föreningen Y1 - 1966 A1 - Afzelius, K. SP - 483 EP - 489 KW - Geo KW - I. geophilifolia KW - I. saopaulista KW - Ipomoea federalis KW - Merremia heringeri AB - In a collection of Convolvulaceae from Brazil are three species which seem to be undescribed and the descriptions are given below. Some specimens of Ipomoea seem to be intermediate between I. saopaulista O'Donell and I. reticulata O'Donell and the species are discussed. VL - 60 ER -