caption, larger image
Calcicola parvifolia. a. Flowering branch. b. Leaves to show range in size, adaxial view (left) and abaxial view (right). c. Node with interpetiolar stipules. d. Edge of lamina with marginal gland, abaxial view except where turned to show adaxial vesture. e. Node and leaf (adaxial view) with axillary inflorescence. f. Flower, posterior petal uppermost. g. Posterior petal (left) and lateral petal (right), adaxial views. h. Androecium laid out, abaxial view, shortest stamen opposite posterior petal. i. Gynoecium, anterior style in center. j. Samaras, adaxial view (above) and abaxial view (below). k. Old flower after fall of samaras, pyramidal torus in center, surrounded by lobed disc. Scale bar equivalents: a, b, 4 cm; c, d, 4 mm; e, f, 8 mm; g, 5.7 mm; h, 2.7 mm; i, 2 mm; j, 1 cm; k, 4 mm. Based on: a, e–i, Breckon et al. 2343, MICH; b (left), Rzedowski 28187, MICH; b (right), k, McVaugh 24000, MICH; c, d, Schoenwetter JSOX-91, MICH; j, García M. 3297, MICH. First published by W. R. Anderson & C. C. Davis in Contr. Univ. Michigan 25: 151. 2007.
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other drawing:

C. sericea