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Janusia schwannioides. a. Flowering branches. b. Base of lamina, abaxial view. c. Node with interpetiolar stipules. d. Bud of chasmogamous flower. e. Chasmogamous flower, posterior petal at upper right. f. Chasmogamous flower with lateral petals and one anterior-lateral sepal removed, claw of posterior petal to right. g. Anthers of chasmogamous flower, abaxial view (left) and adaxial view (right). h. Cleistogamous flower. i. Cleistogamous flower with samaras enlarging and sepals pulled back to show rudimentary petal, two stamens, and style. j. Infructescence with fruits all from cleistogamous flowers. k. Fruit from a cleistogamous flower. l. Samara. m. Embryo. Scale bar equivalents: a, 4 cm; b, c, 2 mm; d, 6.7 mm; e, 8 mm; f, 4 mm; g, 1.3 mm; h, i, 2 mm; j, 4 cm; k, l, 1.3 cm; m, 4 mm. Based on Anderson 11748, MICH. Drawn by Karin Douthit. First published by W. R. Anderson in Contr. Univ. Michigan Herb. 15: 134. 1982.
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other drawings:

J. caudata

J. christianeae

J. guaranitica

J. linearifolia

J. occhionii

J. prancei