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- Crepis pulchra, Crepis rubra, Crepis runcinata, Crepis setosa, Crepis tectorum, Crepis vesicaria, Crepis zacintha Linnaeus Sp. Pl. 2: 805. 1753. , Gen13 KB (792 words) - 19:50, 5 November 2020
- Didymodon revolutus, Didymodon rigidulus, Didymodon subandreaeoides, Didymodon tectorum, Didymodon tophaceus, Didymodon umbrosus, Didymodon vinealis Hedwig Sp20 KB (1,075 words) - 21:28, 5 November 2020
- Bromus diandrus, Bromus madritensis, Bromus rubens, Bromus sterilis, Bromus tectorum Dumort. Leon E. Pavlickf Treatment appears in FNA Volume 24. Treatment3 KB (161 words) - 16:23, 11 May 2021
- Pseudoleskeella rupestris, Pseudoleskeella serpentinensis, Pseudoleskeella tectorum Kindberg Eur. N. Amer. Bryin., 47. 1897. John R. Spence Etymology: Greek6 KB (472 words) - 21:36, 5 November 2020
- LAYOUT:treatment:TUOYAL familyCrassulaceae genusSempervivum Show Lower Taxa Sempervivum tectorum Linnaeus Sp. Pl. 1: 464. 1753. , Gen. Pl. ed. 5, 209. 1754 ,. Richard A3 KB (284 words) - 22:43, 5 November 2020
- Sempervivum tectorum is highly variable. H. ’t Hart et al. (2003) recognized two varieties [var. arvernense (Lecoq & Lamotte) Zonneveld and var. tectorum] and3 KB (302 words) - 22:43, 5 November 2020
- Bartlett, E., S.J. Novak, and R.N. Mack. 2002. Genetic variation in Bromus tectorum (Poaceae): Differentiation in the eastern United States. Amer. J. Bot.12 KB (1,255 words) - 16:22, 11 May 2021
- Spence Illustrated Basionym: Hypnum tectorum Funck ex Bridel Bryol. Univ. 2: 582. 1827 Synonyms: Pseudoleskea tectorum (Funck ex Bridel) Schimper Treatment3 KB (313 words) - 21:36, 5 November 2020
- speciesBromus tectorum L. Leon E. Pavlickf Common names: Cheatgrass Downy chess Introduced Synonyms: Bromus tectorum var. nudus Bromus tectorum var. glabratus5 KB (518 words) - 16:23, 11 May 2021
- familyAsteraceae tribeAsteraceae tribe Cichorieae genusCrepis speciesCrepis tectorum Linnaeus Sp. Pl. 2: 807. 1753. David J. Bogler Common names: Narrowleaf4 KB (361 words) - 19:51, 5 November 2020
- genusDidymodon speciesDidymodon tectorum (Müller Hal.) K. Saito J. Hattori Bot. Lab. 39: 516. 1975,. Richard H. Zander Basionym: Barbula tectorum Müller Hal. Nuov. Giorn4 KB (491 words) - 21:28, 5 November 2020
- may be well-regarded over a portion of their range. For instance, Bromus tectorum (cheatgrass) is a noxious, fire-prone invader of western North American28 KB (1,872 words) - 16:21, 11 May 2021
- extinction, in its case by competition from invasive cheatgrass (Bromus tectorum). Information about evolution and speciation is not so available for the11 KB (983 words) - 19:53, 5 November 2020
- widespread native species, tends to be displaced by the introduced Bromus tectorum in the Pacific Northwest. It grows in grasslands, sagebrush, and open woodlands4 KB (407 words) - 16:24, 11 May 2021
- appear to be especially rare, but may easily be mistaken for the common P. tectorum. Revisionary studies are needed to establish the distinctness of the six3 KB (208 words) - 21:36, 5 November 2020
- leaves with a short, often 2-fid costa (P. catenulata, P. papillosa, P. tectorum). Lewinsky, J. 1974. The genera Leskeella and Pseudoleskeella in Greenland4 KB (423 words) - 21:36, 5 November 2020
- elsewhere in the flora area. Plants may have been misidentified as Sempervivum tectorum. It is intolerant of treading and therefore is likely to be found only2 KB (209 words) - 22:43, 5 November 2020
- color in KOH. Commonly misidentified as this variety is the western D. tectorum, which also has axillary gemmae, but differs by the costa narrowly excurrent4 KB (431 words) - 21:28, 5 November 2020
- KOH reaction is commonly red, it may be yellow but not negative, as in D. tectorum. Didymodon luridus Sprengel (see R. H. Zander 1978e) does not occur in6 KB (653 words) - 21:28, 5 November 2020
- introduction of aggressive annual forbs and grasses, especially Bromus tectorum. Finally the central California grassland uniquely evolved in a Mediterranean-type133 KB (20,036 words) - 17:33, 13 February 2019