| Argentina | Buenos Aires | |
|
|
| 22 Dec 2001 | | S. Torres Robles | 584 | MO |
| Argentina | Buenos Aires | |
|
|
| 1901 | | Michel Gandoger | s.n. | MO |
| Argentina | Buenos Aires | |
|
|
| 26 Jan 1947 | | Antonio C. Krapovickas | 3275 | MO |
| Argentina | Buenos Aires | |
|
|
| 27 March 2007 | | Julio A. Hurrell & Emilio A. Ulibarri | 6439 | MO |
| Argentina | Buenos Aires | |
|
|
| 06 November 2004 | | Julio A. Hurrell | 6037 | MO |
| Argentina | Buenos Aires | |
|
|
| 27 October 2004 | | S. Torres Robles, P. Simon & N. González | 1898 | MO |
| Argentina | Buenos Aires | |
|
|
| 28 October 2004 | | S. Torres Robles, P. Simon & N. González | 1860 | MO |
| Argentina | Buenos Aires | |
|
|
| 30 October 2004 | | S. Torres Robles, P. Simon & N. González | 2096 | MO |
| Argentina | Buenos Aires | Campana |
|
|
| 01 November 2004 | | S. Torres Robles | 2139 | MO |
| Argentina | Buenos Aires | Campana |
|
|
| 13/09/2003 | | Julio A. Hurrell, Emilio A. Ulibarri, F. Mollard, D. Bazzano & M. Zagel | 5224 | SI |
| Argentina | Buenos Aires | San Pedro |
|
|
| October 2004 | | S. Torres Robles & D. Voglino | 2277 | MO |
| Argentina | Buenos Aires | San Vicente |
|
|
| 30 January 1946 | | Antonio C. Krapovickas | 2824 | MO |
| Argentina | Buenos Aires | Tornquist |
|
|
| 29-XI-1979 | | Proyecto Ventania | 870 | MO |
| Argentina | Córdoba | |
945 m
|
31°55'00"S
|
064°15'00"W
| 13 December 1978 | | James C. Solomon & Andrea Solomon | 4120 | MO |
| Argentina | Córdoba | Río Cuarto |
|
|
| 25/11/1998 | | Antonio C. Krapovickas & G.J. Seijo | 47535 | CTES |
| Argentina | Corrientes | Bella Vista |
|
|
| 11 March 1976 | | O. Ahumada | 350 | MO |
| Argentina | Corrientes | Esquina |
|
|
| 14-III-1975 | | Antonio C. Krapovickas | 27720 | MO |
| Argentina | Corrientes | Esquina |
|
30°20'00"S
|
059°20'00"W
| 12-III-1975 | | Antonio C. Krapovickas | 27529 | MO |
| Argentina | Corrientes | Santo Tomé |
|
|
| 23-IX-1974 | | Antonio C. Krapovickas | 26156 | MO |
| Argentina | Entre Ríos | Colón |
160 m
|
31°52'29"S
|
058°12'36"W
| | | Andrea A. Cocucci, A.N. Sérsic, N. Hempel, A. Dafni, J. Nattero, M. Moré, S. Benítez Vieyra & A. Fluegge | 2903 | CORD |
| Argentina | Entre Ríos | Paraná |
210 m
|
|
| 02/12/2002 | | Gloria E. Barboza, Franco E. Chiarini, Marisa Matesevach & C. Carrizo García | 343 | SI |
| Argentina | Entre Ríos | Paraná |
210 m
|
|
| 02/12/2002 | | Gloria E. Barboza, Franco E. Chiarini, Marisa Matesevach & C. Carrizo García | 343 | CORD |
| Argentina | Entre Ríos | Paraná |
210 m
|
|
| 02/12/2002 | | Gloria E. Barboza, Franco E. Chiarini, Marisa Matesevach & C. Carrizo García | 343 | CTES |
| Argentina | Entre Ríos | Uruguay |
|
|
| 07 April 1880 | | P.G. Lorentz | s.n. | MO |
| Argentina | Mendoza | |
|
|
| 10 February 1974 | | Jim Conrad & Werner Dietrich | 2653 | MO |
| Argentina | Tucumán | Capital |
450 m
|
|
| 10 May 1927 | | Santiago Venturi | 5005 | MO |
| Bolivia | La Paz | Murillo |
2550 m
|
16°07'00"S
|
068°05'00"W
| 23 November 1980 | | Thomas B. Croat | 51453 | LPB |
| Bolivia | La Paz | Murillo |
2550 m
|
16°07'00"S
|
068°05'00"W
| 23 November 1980 | | Thomas B. Croat | 51453 | MO |
| Bolivia | Tarija | |
500 m
|
22°37'00"S
|
064°26'00"W
| 6/5/1986 | | A.F. Fournet | 641 | LPB |
| Bolivia | Tarija | Arce |
1450 m
|
|
| 20 May 1971 | | Antonio C. Krapovickas, L.A. Mroginski & A. Fernández | 18998 | LPB |
| Bolivia | Tarija | Arce |
1450 m
|
|
| 20 May 1971 | | Antonio C. Krapovickas, L.A. Mroginski & A. Fernández | 18998 | MO |
| Bolivia | Tarija | O'Connor |
|
21°10'00"S
|
063°50'00"W
| 4 May 1983 | | Antonio C. Krapovickas & Aurelio Schinini | 39165 | CTES |
| Bolivia | Tarija | O'Connor |
|
21°10'00"S
|
063°50'00"W
| 4 May 1983 | | Antonio C. Krapovickas & Aurelio Schinini | 39165 | LPB |
| Brazil | | |
|
[14°10'00"S]
|
[053°05'00"W]
| 1814 - 1831 | | F. Sellow | s.n. | B |
| Brazil | | |
830 m
|
[14°10'00"S]
|
[053°05'00"W]
| 20.v.2001 | | Ronaldo Wasum | 1084 | MO |
| Brazil | Minas Gerais | Viçosa |
670 m
|
|
| 12 February 1930 | | Ynés Mexia | 4336 | MO |
| Brazil | Pará | Acará |
30 m
|
|
| 18 July 1931 | | Ynés Mexia | 5930 | MO |
| Brazil | Rio Grande do Sul | |
|
|
| 3 Feb 1948 | | Miguel Angel Palacios & Alberto R. Cuezzo | 749 | MO |
| Brazil | Rio Grande do Sul | Garibaldi |
700 m
|
|
| 14 May 1988 | | Ronaldo Wasum & et al. | 4079 | MO |
| Chile | | |
|
[36°43'30"S]
|
[073°35'00"W]
| | | Anonymous | s.n. | G |
| France | | |
26 ft
|
44°49'41"N
|
000°33'26"W
| 17 September 2006 | | Michael H. Nee | 54668 | MO |
| Mexico | Chiapas | La Trinitaria |
1476 m
|
16°07'29"N
|
091°46'39"W
| 29 jun 1982 | | H. de Cabrera | 3078 | MO |
| Mexico | Ciudad de México | Tlahuac |
2250 m
|
19°17'46"N
|
098°58'37"W
| 13 diciembre 1980 | | Jerzy Rzedowski | 37140 | MO |
| Paraguay | Presidente Hayes | |
|
24°58'49"S
|
057°41'16"W
| 13 October 2003 | | M. Peña-Chocarro | 1489 | MO |
| United States | Louisiana | Cameron |
|
[29°52'00"N]
|
[093°13'00"W]
| 16 July 1988 | | R. Dale Thomas & Aquatic Plants Class | 105879 | MO |
| Uruguay | Florida | |
|
|
| 25-XI-1946 | | Bernardo Rosengurtt & Juan P. Gallinal H. | 5783 | MO |
| Uruguay | Montevideo | |
|
|
| febrero 1924 | | W.G. Herter | 70323 | MO |
| Uruguay | Montevideo | |
5 - 10 m
|
|
| abril 1924 | | W.G. Herter | 186 | MO |
| Uruguay | Montevideo | |
|
|
| septiembre 1910 - octubre 1910 | | W.G. Herter | 31076 | MO |
| Uruguay | Montevideo | |
|
|
| 1990 | | L. Barattini | s.n. | MO |
| Uruguay | Salto | |
276 m
|
31°36'33"S
|
056°24'28"W
| 17 April 2010 | | Silvia S. Denham, Norma B. Deginani, Sandra S. Aliscioni & María E. Múlgura | 352 | MO |