Zornia orbiculata Mohlenbr., Webbia
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https://doi.org/10.1590/1677-941X-ABB-2024-0197 |
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https://doi.org/10.5281/zenodo.16897482 |
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persistent identifier |
https://treatment.plazi.org/id/7038E90B-FFCD-7932-18D8-F9D1751EFDD7 |
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treatment provided by |
Felipe |
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scientific name |
Zornia orbiculata Mohlenbr., Webbia |
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Zornia orbiculata Mohlenbr., Webbia View in CoL 16 (1): 118. 1961.
Fig. S3 View Figure 3
Type: ARGENTINA. Misiones: Candelaria, San Juan , 9 June 1947, Schwindt 301 (holotype LIL–000655 !, isotype CTES–0000692 !) .
Shrub to ca. 30 cm tall. Stems prostrate, branched, glabrous. Leaves with 2 leaflets, petiolate. Leaflets 7–15 × 3–12 mm, orbiculate, glabrous. Stipules lanceolate, 5–7 veined. Inflorescences spiciform, axillary, 25 cm long. Bracteoles 5–10 × 2–5 mm, ovate, 3–7 veined, punctate, glabrous, green. Loment with 3–8 articles; articles 2–2.5 × 1.5–2 mm, not reticulate-veined, bristle-like trichomes 1 mm long.
Distribution and habitat: Argentina, Bolivia, Brazil, Peru, Uruguay. It occurs in Savanna.
Conservation Status: Near Threatened (NT). While Zornia orbiculata has a relatively wide distribution, it is primarily found in Pampa vegetation of southern Brazil (EOO= 3,118,467.452 km ²; AOO= 248.000 km ²).
Notes: Zornia orbiculata can be easily identified by its leaves with two orbiculate leaflets.
Representative specimen examined: ARGENTINA. Corrientes: Dep. Ituzaingo, 4 March 1987, A. Krapovickas et al.41101 (K). BRAZIL. Rio Grande do Sul: Caçapava do Sul , 13 December 1997, R. Wasum et al. 12237 (M).
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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Zornia orbiculata Mohlenbr., Webbia
| Zeferino, Laís Couto, Lewis, Gwilym Peter, Pezzini, Flávia Fonseca & Fortuna-Perez, Ana Paula 2025 |
Zornia orbiculata
| Mohlenbr. 1961: 118 |