Thunbergioideae
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publication ID |
https://doi.org/ 10.5281/zenodo.11066943 |
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DOI |
https://doi.org/10.5281/zenodo.11094234 |
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persistent identifier |
https://treatment.plazi.org/id/586A87B3-CF49-FFB3-9781-FA5125C8FE04 |
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treatment provided by |
Felipe |
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scientific name |
Thunbergioideae |
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Key to Genera of Thunbergioideae
1a. Fruit fleshy and indehiscent (drupe); ovules 2; seeds 1 or 2.......................... 2
1b. Fruit woody and dehiscent (capsule); ovules 4; seeds up to 4......................... 3
2a. Mature ovary with 1 fertile locule (other locule rudimentary or aborted); drupe 1-seeded; pollen (4–) 5–6-colpate, colpi short (brevicolpate)............................... Mendoncia View in CoL
2b. Mature ovary with 2 fertile locules; drupe 2-seeded; pollen (fide Raj 1961) 3(–4)-colpate, colpi elongate........................................................ Anomacanthus View in CoL
3a. Stigma ± equally 2-lobed, each lobe again divided into 2 unequal lobes; pollen 7–9-lobate and colpate.............................................................. Meyenia View in CoL
3b. Stigma funnelform to ± capitate or equally to unequally 2-lobed; pollen spiraperturate and unlobed................................................................... 4
4a. Anthers opening by longitudinal slits.................................... Thunbergia View in CoL
4b. Anthers opening by apical slits or pores................................. Pseudocalyx View in CoL
No known copyright restrictions apply. See Agosti, D., Egloff, W., 2009. Taxonomic information exchange and copyright: the Plazi approach. BMC Research Notes 2009, 2:53 for further explanation.
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