Aristolochia subgenus Aristolochia section Diplolobus subsection Podanthemum, Klotzsch, 1859
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publication ID |
https://doi.org/ 10.11646/phytotaxa.547.2.4 |
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DOI |
https://doi.org/10.5281/zenodo.6576672 |
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persistent identifier |
https://treatment.plazi.org/id/03FD4578-FFC6-FFE2-FF12-F95DFA05F85A |
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treatment provided by |
Plazi |
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scientific name |
Aristolochia subgenus Aristolochia section Diplolobus subsection Podanthemum |
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Key to the species of Aristolochia subgenus Aristolochia section Diplolobus subsection Podanthemum in Vietnam
1. Shrubs erect; young branches zig-zag ...................................................................................................................... A. thotteaeformis View in CoL
- Lianas or twiners; young branches straight ........................................................................................................................................2
2. Leaf blade polymorphic; margin deeply or shallowly 3-lobed............................................................................................ A. pothieri View in CoL
- Leaf blade uniform; margin entire......................................................................................................................................................3
3. Leaf venation loosely reticulate; inflorescences condensely many-flowered; bracteoles minute; seeds winged .......... A. acuminata View in CoL
- Leaf venation closely foveolate-reticulate; inflorescences loosely 3–5-flowered; bracteoles ovate; seeds non-winged..................... .................................................................................................................................................................................. A. impressinervis
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.