Lygodesmia

Lygodesmia
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Lygodesmia
Lygodesmia grandiflora var dianthopsis 6.jpg
Lygodesmia grandiflora var dianthopsis
Clasificación científica
Reino: Plantae
Subreino: Tracheobionta
División: Magnoliophyta
Clase: Magnoliopsida
Subclase: Asteridae
Orden: Asterales
Familia: Asteraceae
Subfamilia: Cichorioideae
Tribu: Cichorieae
Subtribu: Microseridinae[1]
Género: Lygodesmia
D.Don
Especies

Ver texto.

Lygodesmia es un género botánico de plantas herbáceas perteneciente a la familia Asteraceae. Es originaria de Norteamérica. El género fue descrito por David Don y publicado en Edinburgh New Philosophical Journal 6: 311, en el año 1829.[2]

Contenido

Descripción

Son plantas perennes que alcanzan los 50-80 cm de altura; rizomatosas o con raíces verticales. Tallos de color verde a gris-verde, simples o muy ramificados proximal y distal. Las hojas basales (a veces en rosetas) y caulinares, sésiles, láminas lineares a subuladas, a veces reducidas a escamas, márgenes enteros o escasamente lobulados pinnados. Floretes con corolas generalmente de color rosa a blanco lavanda o púrpura. Cipselas de color verde pálido a bronceado. Tiene un número de cromosomas de: x = 9.

Especies

  1. Lygodesmia aphylla (Nutt.) DC. Prodr. 7(1): 198 1838
  2. Lygodesmia arizonica Tomb Sida 3(7): 530-532, f. s.n. [p. 531] 1970
  3. Lygodesmia bigelovii (A.Gray) Shinners Field & Lab. 18(1): 31 1950
  4. Lygodesmia dianthopsis (D.C.Eaton) Tomb Sida 3(7): 532 1970
  5. Lygodesmia doloresensis Tomb Syst. Bot. Monogr. 1: 48-50, f. 46 [map], 49 1980
  6. Lygodesmia entrada S.L.Welsh & Goodrich Great Basin Naturalist 40(1): 83, f. 4 1980
  7. Lygodesmia exigua (A. Gray) A. Gray Proc. Amer. Acad. Arts 9: 217 1874
  8. Lygodesmia grandiflora (Nutt.) Torr. & A. Gray Fl. N. Amer. 2(3): 485 1843
  9. Lygodesmia juncea (Pursh) D.Don ex Hook. Fl. Bor.-Amer. 1(6): 295 1833
  10. Lygodesmia minor Hook. Fl. Bor.-Amer. 1(6): 295, pl. 103, f. A 1833
  11. Lygodesmia pauciflora (Torr.) Shinners Field & Lab. 18(1): 30 1950
  12. Lygodesmia ramosissima Greenm. Proc. Amer. Acad. Arts 35(16): 315 1900
  13. Lygodesmia rostrata (A. Gray) A. Gray Proc. Amer. Acad. Arts 9: 217 1874
  14. Lygodesmia spinosa Nutt. Trans. Amer. Philos. Soc., n.s., 7: 444 1841
  15. Lygodesmia tenuifolia (Raf.) Shinners Field & Lab. 18(1): 31 1950
  16. Lygodesmia texana (Torr. & A. Gray) Greene ex Small Fl. S.E. U.S. 1315 1903
  17. Lygodesmia thurberi (A. Gray) Shinners Field & Lab. 18(1): 32 1950
  18. Lygodesmia wrightii (A. Gray) Shinners Field & Lab. 18(1): 31 1950

Referencias

  1. ↑ Microseridinae en Cichorieae Portal
  2. ↑ «Lygodesmia». Tropicos.org. Missouri Botanical Garden. Consultado el 13 de noviembre de 2010.

Bibliografía

  • Flora of North America Editorial Committee, e. 2006. Magnoliophyta: Asteridae, part 6: Asteraceae, part 1. Fl. N. Amer. 19: i–xxiv.

Enlaces externos


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  • Lygodesmia — ID 50780 Symbol Key LYGOD Common Name skeletonplant Family Asteraceae Category Dicot Division Magnoliophyta US Nativity N/A US/NA Plant Yes State Distribution AR, AZ, CO, FL, GA, IA, ID, IN, KS, MN, MO, MT, ND, NE, NM, NV, OK, OR, SD, TX, UT, WA …   USDA Plant Characteristics

  • Lygodesmia aphylla — ID 50781 Symbol Key LYAP3 Common Name rose rush Family Asteraceae Category Dicot Division Magnoliophyta US Nativity Native to U.S. US/NA Plant Yes State Distribution FL, GA Growth Habit Forb/herb Duration …   USDA Plant Characteristics

  • Lygodesmia arizonica — ID 50782 Symbol Key LYAR2 Common Name Arizona skeletonplant Family Asteraceae Category Dicot Division Magnoliophyta US Nativity Native to U.S. US/NA Plant Yes State Distribution AZ, CO, NM, UT Growth Habit Forb/herb …   USDA Plant Characteristics

  • Lygodesmia dianthopsis — ID 50784 Symbol Key LYDI4 Common Name Antelope Island skeletonplant Family Asteraceae Category Dicot Division Magnoliophyta US Nativity Native to U.S. US/NA Plant Yes State Distribution ID, NV, UT Growth Habit Forb/herb …   USDA Plant Characteristics

  • Lygodesmia doloresensis — ID 50786 Symbol Key LYDO Common Name Dolores River skeletonplant Family Asteraceae Category Dicot Division Magnoliophyta US Nativity Native to U.S. US/NA Plant Yes State Distribution CO, UT Growth Habit Forb/herb D …   USDA Plant Characteristics

  • Lygodesmia entrada — ID 50788 Symbol Key LYEN Common Name rushpink skeletonplant Family Asteraceae Category Dicot Division Magnoliophyta US Nativity Native to U.S. US/NA Plant Yes State Distribution UT Growth Habit Forb/herb Duration …   USDA Plant Characteristics

  • Lygodesmia grandiflora — ID 50790 Symbol Key LYGR Common Name largeflower skeletonplant Family Asteraceae Category Dicot Division Magnoliophyta US Nativity Native to U.S. US/NA Plant Yes State Distribution AZ, CO, NM, UT, WY Growth Habit Forb/herb …   USDA Plant Characteristics

  • Lygodesmia juncea — ID 50793 Symbol Key LYJU Common Name rush skeletonplant Family Asteraceae Category Dicot Division Magnoliophyta US Nativity Native to U.S. US/NA Plant Yes State Distribution AR, AZ, CO, IA, ID, IN, KS, MN, MO, MT, ND, NE, NM, NV, OK, OR, SD, TX,… …   USDA Plant Characteristics

  • Lygodesmia ramosissima — ID 50794 Symbol Key LYRA2 Common Name Pecos River skeletonplant Family Asteraceae Category Dicot Division Magnoliophyta US Nativity Native to U.S. US/NA Plant Yes State Distribution NM, TX Growth Habit Forb/herb Du …   USDA Plant Characteristics

  • Lygodesmia texana — ID 50795 Symbol Key LYTE Common Name Texas skeletonplant Family Asteraceae Category Dicot Division Magnoliophyta US Nativity Native to U.S. US/NA Plant Yes State Distribution NM, OK, TX Growth Habit Forb/herb Durat …   USDA Plant Characteristics

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