Sida ramoniana Krapovickas (2014:104)
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publication ID |
https://doi.org/ 10.11646/phytotaxa.542.2.1 |
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DOI |
https://doi.org/10.5281/zenodo.6415552 |
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persistent identifier |
https://treatment.plazi.org/id/8F4F879B-0B7F-164E-78DD-FC882780FA29 |
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treatment provided by |
Plazi |
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scientific name |
Sida ramoniana Krapovickas (2014:104) |
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14. Sida ramoniana Krapovickas (2014:104) View in CoL ( Figures 7F–I View FIGURE 7 , 8 View FIGURE 8 ).
Holotype:— ARGENTINA. Misiones : Dep. Oberá., “Arroyo Ramón, 5 km E de ruta nac. 14 y acceso a ciudad de Oberá”, 27º27’56,4”S- 55º02’08,4”W, 269 m, bañado, 16 February 2012, H. A. Keller & N. G. Paredes 10825 ( CTES, isotypes FCQ, K, LIL, MBM, MO, NY!, SI). GoogleMaps
Taxonomic notes: — Sida ramoniana can be distinguished from other species of section Sidae ( Table 1 View TABLE 1 ) by its axillary flowers solitary or in glomerules, pubescent leaves, pedicel and calyx with simple trichomes, muticous or submuticous mericarps, and simple trichomes at the nerves of the abaxial surface of leaves ( Figure 7F–I View FIGURE 7 ) ( Krapovickas 2014).
Distribution, habitat and conservation status: —The species was known only from the type locality in Oberá, Misiones, Argentina ( Krapovickas 2014) . In the present work, its distribution area is expanded with the first record of the species to Brazil, where the species was found only in one locality in the state of Rio Grande do Sul, in Aristida grassland ( Figure 8 View FIGURE 8 ). It was not possible to calculate the EOO of the species because it is known from only two locations. The AOO of the species is 8 Km², allied to the fact that its habitat is showing a great loss of area ( Andrade et al. 2015), in addition to invasion by exotic species, the species is here considered Critically Endangered (CR), criterion B2ab(iii, v)c(iv).
Representative specimens: — BRAZIL. Rio Grande do Sul. Giruá, Granja Sodal , March 1964, K . Hagelund 2228 ( HAS) .
| E |
Royal Botanic Garden Edinburgh |
| H |
University of Helsinki |
| A |
Harvard University - Arnold Arboretum |
| N |
Nanjing University |
| G |
Conservatoire et Jardin botaniques de la Ville de Genève |
| CTES |
Instituto de Botánica del Nordeste |
| FCQ |
Universidad Nacional de Asunción |
| K |
Royal Botanic Gardens |
| LIL |
Fundación Miguel Lillo |
| MBM |
San Jose State University, Museum of Birds and Mammals |
| MO |
Missouri Botanical Garden |
| NY |
William and Lynda Steere Herbarium of the New York Botanical Garden |
| SI |
Museo Botánico (SI) |
| HAS |
Fundação Zoobotânica do Rio Grande do Sul |
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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