Difference between revisions of "Torenia"
Sp. Pl. 2: 619. 1753.
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|distribution=Asia;Africa;introduced also in Mexico;West Indies;Central America;South America;Europe;Australia. | |distribution=Asia;Africa;introduced also in Mexico;West Indies;Central America;South America;Europe;Australia. | ||
|discussion=<p>Species ca. 50 (1 in the flora).</p><!-- | |discussion=<p>Species ca. 50 (1 in the flora).</p><!-- | ||
| − | --><p>In addition to the two widely cultivated taxa, Torenia fournieri and T. fournieri × T. concolor Lindley, T. thouarsii (Chamisso & Schlechtendal) Kuntze is found as a weedy species introduced in Central America and South America.</p> | + | --><p>In addition to the two widely cultivated taxa, <i>Torenia fournieri</i> and <i>T. fournieri</i> × T. concolor Lindley, T. thouarsii (Chamisso & Schlechtendal) Kuntze is found as a weedy species introduced in Central America and South America.</p> |
|tables= | |tables= | ||
|references= | |references= | ||
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|publication year=1753 | |publication year=1753 | ||
|special status=Introduced | |special status=Introduced | ||
| − | |source xml=https://jpend@bitbucket.org/aafc-mbb/fna-data-curation.git/src/ | + | |source xml=https://jpend@bitbucket.org/aafc-mbb/fna-data-curation.git/src/8f726806613d60c220dc4493de13607dd3150896/coarse_grained_fna_xml/V17/V17_74.xml |
|genus=Torenia | |genus=Torenia | ||
}}<!-- | }}<!-- | ||
-->[[Category:Treatment]][[Category:Linderniaceae]] | -->[[Category:Treatment]][[Category:Linderniaceae]] | ||
Revision as of 15:02, 18 September 2019
Annuals [perennials]. Stems erect, sometimes prostrate, glabrous or hairy. Leaves cauline, opposite; petiole present; blade not leathery, margins serrate [crenate]. Inflorescences terminal, racemelike; bracts present. Flowers: sepals 5, connate 1/2+ length, calyx bilaterally to radially symmetric, ellipsoid, winged, lobes triangular-ovate; petals 5, corolla usually white, violet, purple, or blue [red, pink, or yellow], bilaterally symmetric, bilabiate, campanulate, tube 21–36(–40) mm, abaxial lobes 3, adaxial 2, connate, forming erect to spreading adaxial lip; stamens 4, didynamous, abaxial filaments glabrous, appendage absent [present], adaxial filaments glabrous, appendage absent; staminode 0. Capsules: dehiscence initially poricidal, later loculicidal and septicidal. Seeds 250–400, white to gold, cylindric. x = [8]9.
Distribution
Asia, Africa, introduced also in Mexico, West Indies, Central America, South America, Europe, Australia.
Discussion
Species ca. 50 (1 in the flora).
In addition to the two widely cultivated taxa, Torenia fournieri and T. fournieri × T. concolor Lindley, T. thouarsii (Chamisso & Schlechtendal) Kuntze is found as a weedy species introduced in Central America and South America.
Selected References
None.