| ID illustration | 12586 |
| ID publication | 48 |
| ID volume | 220 |
| code scanning institute | MBO |
| scanning institute | Missouri Botanical Garden, St. Louis, U.S.A. |
| URL volume | https://archive.org/details/mobot31753002771381 |
| ID species cited | 944671 |
| species cited | Sida hastata A. St.-Hil. |
| ID basionym cited | 944671 |
| basionym cited | Sida hastata A. St.-Hil. |
| ID species recognized | 880088 |
| species recognized | Rhynchosida physocalyx (A. Gray) Fryxell |
| ID basionym recognized | 944965 |
| basionym recognized | Sida physocalyx A. Gray |
| ID genus cited | 5463 |
| genus cited | Sida |
| ID genus recognized | 5533 |
| genus recognized | Rhynchosida |
| Rhynchosida physocalyx (A. Gray) Fryxell [5] | |
| Malvaceae - | |
| vernacular names |
|
| Rhynchosida Fryx. [5] | |
| C.F.P. von Martius, A.G. Eichler, I. Urban, Fl. Bras., vol. 12(3): fasicle 109, (Sterculiaceae, Tiliaceae, Bombaceae, Malvaceae I; Malvaceae II): t. 56 (1891) [160] | |
| epithet recognized species: Physocalyx [3] | |
| epithet cited species: hastatus,-a,-um [148] | |
| Illustration contributed by: | Missouri Botanical Garden, St. Louis, U.S.A. |
C.F.P. von Martius, A.G. Eichler, I. Urban, Fl. Bras., vol. 12(3): fasicle 109, (Sterculiaceae, Tiliaceae, Bombaceae, Malvaceae I; Malvaceae II): t. 56 (1891)