Ptilochaeteae R. F. Almeida, 2024
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publication ID |
https://doi.org/ 10.3897/phytokeys.242.117469 |
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DOI |
https://doi.org/10.5281/zenodo.11252739 |
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persistent identifier |
https://treatment.plazi.org/id/3B5A3244-BD08-5D13-8214-DB9ABBACBC8D |
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treatment provided by |
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scientific name |
Ptilochaeteae R. F. Almeida |
| status |
trib. nov. |
2.4. Ptilochaeteae R. F. Almeida trib. nov.
Type genus.
Diagnosis.
Treelets to shrubs; thyrses reduced, 4 - flowered; pollen 8 - zonocolporate, styles apex geniculate to truncate; mericarp winged or setose, presence of 2 - aryl-benzofuran flavonoids, dibenzyl-butane lignans, isoflavonoids, oxacyclic compounds, oxanes, pyrrolidines, thiocarbonyl compounds, absence of organothiophosphorus compounds, thiophenes.
Notes.
Ptilochaeteae currently comprises three accepted genera, Dinemandra , Lasiocarpus , and Ptilochaeta , and ten currently accepted species (one threatened species; Suppl. material 1) of small trees or shrubs endemic to the Americas ( POWO 2024).
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.