Plate 2. Salpiglossis sinuata. (A, B, C, from Joseph 808; others from Bauer 
Nov 1855). A: dehiscing fruit, X 2.6; B: seed (lateral view), X 26.4; C: seed cross 
section, X 26.4; D: anther (ventral view), 8.8; E: glandular hair of the calyx, X 
132: F: lateral internal view of a theca to show the dorsal insertion of the filament 
(dorsal side to the left), X 8.8; G: upper part of a floriferous branch, X 0.88; H: 
pollen tetrad, X 320; I: flower bud, * 1.8; J: longitundinal section of seed, x 
26.4; K: portion of calyx showing venation, X x 4.4; L: basal portion of a branch, 
< 0.88; M: anther (dorsal view), X 8.8: N: ovary cross-section, * 13.2; O: 
expanded corolla (internal view) showing four didynamous stamens and the 
anterior staminode, X 1.8; P: gynoecium, 2.6. 
34 
