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Neotropical Segregates from Sida L. (Malvaceae)

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Abstract

Three genera are segregated out ofSida as natural units,viz. Sidastrum E. G. Baker, enlarged from one species to seven,Krapovickasia nom. nov. including four species, andRhynchosida gen. nov. including two species, one described as new from Bolivia,R. kearneyi. Mericarp and calyx morphology are emphasized in delimiting these genera and in defining the residual genusSida, which now assumes a more natural character.

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Literature Cited

  • Bates, D. M. 1966. Chromosome numbers in the Malvales. I. Gentes Herb. 10: 39–46.

    Google Scholar 

  • —. 1976. Chromosome numbers in the Malvales.III. Miscellaneous counts from the Byttneriaceae and Malvaceae. Gentes Herb. 11: 143–150.

    Google Scholar 

  • Clement, I. D. 1957. Studies inSida. Contr. Gray Herb. 180: 3–91.

    Google Scholar 

  • Crowson, R. A. 1970. Classification and Biology. Atherton Press, New York. 350 pp.

    Google Scholar 

  • Fryxell, P. A. 1974. The North American Malvellas (Malvaceae). Southw. Naturalist 19: 97–103.

    Article  Google Scholar 

  • —. 1975.Batesimalva yMeximalva, dos géneros nuevos de Malváceas mexicanas. Bol. Soc. Bot. México 35: 23–36.

    Google Scholar 

  • —. 1976. Mexican species ofAbutilon sect.Armata (Malvaceae), including descriptions of three new species. Madroño 23: 320–334.

    Google Scholar 

  • Kearney, T. H. 1954. A tentative key to the North American species ofSida L. Leafl. W. Bot. 7: 138–150.

    Google Scholar 

  • —. 1958. A tentative key to the South American species ofSida L. Leafl. W. Bot. 8: 249–270.

    Google Scholar 

  • Krapovickas, A. 1957. NÚmeros cromosómicos de Malváceas americanas de la tribu Malveae. Rev. Agron. Noroeste Argent. 2: 245–260.

    Google Scholar 

  • —. 1969. Notas citotaxonómicas sobre Malváceas. Bonplandia 3: 9–24.

    Google Scholar 

  • —. 1970. El géneroMalvella Jaub. & Spach (Malvaceae) en la repÚblica Argentina. Bonplandia 3: 53–62.

    Google Scholar 

  • Monteiro, F., H. da C. 1969a.Physalastrum, nÔvo gÊnero de Malvaceae. Anais XX Congr. Nac. Bot., Soc. Bot. Brasil: 395–404.

    Google Scholar 

  • —. 1969b. Malvaceae brasilienses novae vel criticae. Revista Fac. Ci. Univ. Lisboa, Sér. 2, C, Ci. Nat. 16: 15–36.

    Google Scholar 

  • —. 1974. Comentários sobre algumas espécies de Cavanilles. Portugaliae Acta Biol., Sér. B, Sist. 12: 132–141.

    Google Scholar 

  • Rodrigo, A. P. 1944. Las especies Argentinas y Uruaguayas del géneroSida (Malvaceae). Revista Mus. La Plata, Secc. Bot. 6: 81–212.

    Google Scholar 

  • Schumann, K. 1891.Sida.In K.F.P. von Martius, Flora Brasiliensis 12 (3): 279–347.

    Google Scholar 

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  1. USDA-SEA and Texas A&M University, 77843, College Station, TX, USA

    Paul A. Fryxell

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  1. Paul A. Fryxell
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Fryxell, P.A. Neotropical Segregates from Sida L. (Malvaceae). Brittonia 30, 447–462 (1978). https://doi.org/10.2307/2806349

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