Usnea fragilescens var. mollis
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[edit]
| Taxonavigation: Lecanorales |
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Superregnum: Eukaryota |
Familia: Parmeliaceae
Subfamilia: Parmelioideae
Genus: Usnea
Species: Usnea fragilescens
Varietas:
Usnea fragilescens var. mollis
Name[edit]
Usnea fragilescens Hav. ex Lynge var. mollis (Vain.) Clerc, 1987 Source: Herrea-Campos et al. 2001)
References[edit]
- Clerc, Nord. J. Bot. 7: 492 (1987)
- Lynge, B. (1921) Studies on the lichen flora of Norway. - Vidensk. Skrifter, Math.-Naturw. Kl. 7: 1–252. (Mattick Rec.# 21591 - Mattick's Index on Lichens)
- Herrera-Campos, M.A., Nash III, T.H. and Zambrano Garcia, A. (2001) Preliminary study of the Usnea fragilescens aggregate in Mexico. The Bryologist 104(2): 235–259. (RLL List # 184 / Rec.# 22189 - Recent Literature on Lichens) (JSTOR) (Description of U. fragilescens var. mollis: pp. 253-254; black-and-white photos of soralia: p. 244, fig. 10a & b; black-and-white photo of longitudinal section, p. 247, fig. 13d; distribution map for Mexico: p. 250, fig. 15f)
- Dobson, F.S. (2000) (Fourth edition) Usnea (pp. 389-398) In, Lichens: An illustrated guide to the British and Irish species. The Richmond Publishing Co., Ltd., Slough, England, 431 pp. (Description, distribution map, and color photo of Usnea fragilescens var. mollis: p. 396)