no HD illustration available
2 564958 Jacquemontia sphaerostigma (Cav.) Rusby [80 271177 Convolvulus sphaerostigma Cav.]
Ann. Missouri Bot. Gard., vol. 62 : p. 174, fig. 4 (1975) [M. van Mont..]
no thumbnail 350px available no thumbnail 200px available