Stenanthium leimanthoides and S. densum (Melanthiaceae) revisited, with the description of two new species
DOI:
https://doi.org/10.17348/jbrit.v11.i2.1068Resumen
El género Stenanthium, distribuido por el este de los Estados Unidos, ha sido circunscrito previamente con cuatros especies. Investigaciones de Herbario y campo en Stenanthium densum y S. leimanthoides (Melanthiaceae) soportan el reconocimiento de la segregación de dos nuevas especies, S. macrum y S. tennesseense. Se presentan datos de su morfología, fenología, hábitat, y distribución de cada una de estas cuatro especies. Se aportan citas de especímenes seleccionados, mapas de distribución, fotografías de campo, y una clave de estas cuatro especies.
Citas
Anderson, L.C. 1995. Noteworthy plants from north Florida. VI. Sida 16:581–587.
Carter, R., W.W. Baker, & M.W. Morris. 2009. Contributions to the flora of Georgia, U.S.A. Vulpia 8:1–54.
Chapman, A.W. 1897. Flora of the southern United States. Third edition. American Book Co., New York, U.S.A.
Chester, E.W., B.E. Wofford, & R. Kral. 1993. Atlas of Tennessee Vascular Plants, vol. 1. Misc. Pub. No. 9, Center for Field Biology, Austin Peay State University, Clarksville, Tennessee, U.S.A.
Correll, D.S. & M.C. Johnston. 1970. Manual of the vascular plants of Texas. Contr. Texas Research Found., Vol. 6. University of Texas at Dallas, Renner, Texas, U.S.A.
De Quieroz, K. 2007. Species concepts and species delineation. Syst. Biol. 56:879–886
Diggs, G.M., Jr., B.L. Lipscomb, M.D. Reed, & R.J. O'Kennon. 2006. Illustrated flora of east Texas. Volume 1. Bot. Res. Inst. Texas, Fort Worth, U.S.A.
Fernald, M.L. 1950. Gray’s manual of botany. Eighth ed. American Book Co., New York.
Gleason, H.A. 1952. The new Britton & Brown illustrated flora of the northeastern United States and adjacent Canada. 3 vols. New York Bot. Gard., Bronx, New York, U.S.A.
Gray, A. 1837. Melanthacearum Americae septentrionalis revisio. Ann. Lyceum Nat. Hist. New York 4:105–140.
Knapp, W.M., R.F.C. Naczi, W.D. Longbottom, C.A. Davis, W.A. McAvoy, C.T. Frye, J.W. Harrison, & P. Stango, III. 2011. Floristic discoveries in Delaware, Maryland, and Virginia. Phytoneuron 2011-64:1–26.
MacRoberts, M.H., B.R. MacRoberts, & L.S. Jackson. 1999. The status of Zigadenus (Liliaceae) in the West Gulf Coastal Plain. Draft manuscript.
MacRoberts, M.H., B.R. MacRoberts, & L.S. Jackson. 2002. Floristics and management of pitcher plant bogs in northern Natchitoches and Winn parishes, Louisiana. Proc. Louisiana Acad. Sci. 64:14–21.
McDearman, W.W. 1984. Systematics of Zigadenus densus and Z. leimanthoides and phylogenetic implications of breeding systems in the Veratreae. A.S.B. Bull. 31:71 (abstract).
McDearman, W.W. 1994 (17 Aug). Letter to L. Anderson at Florida State University, Tallahassee, Florida, U.S.A.
Morris, M.W. 2012. Stenanthium leimanthoides (Melanthiaceae) and Nestronia umbellula (Santalaceae) in Alabama. Castanea 77:375–380.
Pyne, M. 2000. Biogeographic study of The Barrens of the Southeastern Highland Rim of Tennessee. Report prepared by the Association for Biodiversity Information for Arnold Engineering Development Center, Arnold Air Force Base, Tennessee.
Radford, A.E., H.E. Ahles, & C.R. Bell. 1968. Manual of the vascular flora of the Carolinas. University of North Carolina Press, Chapel Hill, U.S.A.
Schwartz, F.C. 2002. Zigadenus. Flora of North America North of Mexico. Vol. 26, Magnoliophyta: Liliidae: Liliales and Orchidales. Oxford University Press, New York.
Singhurst, J.R., J.C. Cathy, D. Prochaska, H. Haucke, G.C. Kroh, & W.C. Holmes. 2003. The vascular flora of Gus Engeling Wildlife Management Area, Anderson County, Texas. S.E. Naturalist 2:347–368.
Small, J.K. 1933. Manual of the southeastern flora. Privately printed.
Sorrie, B.A. & A.S. Weakley. 2001. Coastal plain vascular plant endemics: phytogeographic patterns. Castanea 66:50–82.
Tennessee Flora Committee. 2015. Guide to the Vascular Plants of Tennessee. Univ. Tenn. Press, Knoxville, Tennessee, U.S.A.
Zomlefer, W.B. & W.S. Judd. 2002. Resurrection of segregates of the polyphyletic genus Zigadenus s.l. (Liliales: Melanthiaceae) and resulting new combinations. Novon 12:299–308.
Carter, R., W.W. Baker, & M.W. Morris. 2009. Contributions to the flora of Georgia, U.S.A. Vulpia 8:1–54.
Chapman, A.W. 1897. Flora of the southern United States. Third edition. American Book Co., New York, U.S.A.
Chester, E.W., B.E. Wofford, & R. Kral. 1993. Atlas of Tennessee Vascular Plants, vol. 1. Misc. Pub. No. 9, Center for Field Biology, Austin Peay State University, Clarksville, Tennessee, U.S.A.
Correll, D.S. & M.C. Johnston. 1970. Manual of the vascular plants of Texas. Contr. Texas Research Found., Vol. 6. University of Texas at Dallas, Renner, Texas, U.S.A.
De Quieroz, K. 2007. Species concepts and species delineation. Syst. Biol. 56:879–886
Diggs, G.M., Jr., B.L. Lipscomb, M.D. Reed, & R.J. O'Kennon. 2006. Illustrated flora of east Texas. Volume 1. Bot. Res. Inst. Texas, Fort Worth, U.S.A.
Fernald, M.L. 1950. Gray’s manual of botany. Eighth ed. American Book Co., New York.
Gleason, H.A. 1952. The new Britton & Brown illustrated flora of the northeastern United States and adjacent Canada. 3 vols. New York Bot. Gard., Bronx, New York, U.S.A.
Gray, A. 1837. Melanthacearum Americae septentrionalis revisio. Ann. Lyceum Nat. Hist. New York 4:105–140.
Knapp, W.M., R.F.C. Naczi, W.D. Longbottom, C.A. Davis, W.A. McAvoy, C.T. Frye, J.W. Harrison, & P. Stango, III. 2011. Floristic discoveries in Delaware, Maryland, and Virginia. Phytoneuron 2011-64:1–26.
MacRoberts, M.H., B.R. MacRoberts, & L.S. Jackson. 1999. The status of Zigadenus (Liliaceae) in the West Gulf Coastal Plain. Draft manuscript.
MacRoberts, M.H., B.R. MacRoberts, & L.S. Jackson. 2002. Floristics and management of pitcher plant bogs in northern Natchitoches and Winn parishes, Louisiana. Proc. Louisiana Acad. Sci. 64:14–21.
McDearman, W.W. 1984. Systematics of Zigadenus densus and Z. leimanthoides and phylogenetic implications of breeding systems in the Veratreae. A.S.B. Bull. 31:71 (abstract).
McDearman, W.W. 1994 (17 Aug). Letter to L. Anderson at Florida State University, Tallahassee, Florida, U.S.A.
Morris, M.W. 2012. Stenanthium leimanthoides (Melanthiaceae) and Nestronia umbellula (Santalaceae) in Alabama. Castanea 77:375–380.
Pyne, M. 2000. Biogeographic study of The Barrens of the Southeastern Highland Rim of Tennessee. Report prepared by the Association for Biodiversity Information for Arnold Engineering Development Center, Arnold Air Force Base, Tennessee.
Radford, A.E., H.E. Ahles, & C.R. Bell. 1968. Manual of the vascular flora of the Carolinas. University of North Carolina Press, Chapel Hill, U.S.A.
Schwartz, F.C. 2002. Zigadenus. Flora of North America North of Mexico. Vol. 26, Magnoliophyta: Liliidae: Liliales and Orchidales. Oxford University Press, New York.
Singhurst, J.R., J.C. Cathy, D. Prochaska, H. Haucke, G.C. Kroh, & W.C. Holmes. 2003. The vascular flora of Gus Engeling Wildlife Management Area, Anderson County, Texas. S.E. Naturalist 2:347–368.
Small, J.K. 1933. Manual of the southeastern flora. Privately printed.
Sorrie, B.A. & A.S. Weakley. 2001. Coastal plain vascular plant endemics: phytogeographic patterns. Castanea 66:50–82.
Tennessee Flora Committee. 2015. Guide to the Vascular Plants of Tennessee. Univ. Tenn. Press, Knoxville, Tennessee, U.S.A.
Zomlefer, W.B. & W.S. Judd. 2002. Resurrection of segregates of the polyphyletic genus Zigadenus s.l. (Liliales: Melanthiaceae) and resulting new combinations. Novon 12:299–308.
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Publicado
2017-11-29
Cómo citar
Sorrie , B. A. ., & Weakley, A. S. . (2017). Stenanthium leimanthoides and S. densum (Melanthiaceae) revisited, with the description of two new species. Journal of the Botanical Research Institute of Texas, 11(2), 275–286. https://doi.org/10.17348/jbrit.v11.i2.1068
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