Taxonomic overview of Stemodia (Scrophulariaceae) for South America
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چکیده
منابع مشابه
North America: a Taxonomic and Ecological Overview
Field surveys in eastern North America confirm the naturalization of Glossostigma plants at 19 localities in four states: Connecticut, New Jersey, Pennsylvania, and Rhode Island. DNA sequence analysis of individuals from 14 sampled populations identifies these nonindigenous plants as Glossostigma cleistanthum, a species native to Australia and New Zealand. These results correct prior misidentif...
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The name Carex poeppigii (sect. Echinochlaenae) is validated and a new combination in South American Carex, C. vixdentata (sect. Spirostachyae), is made here. Also, the taxonomic status of C. aueri is discussed, and this name is placed in the synonymy of C. reichei (sect. Arenariae).
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DOWNIE, S. R., and MCNEILL, J. 1990. A note on the taxonomic status of Euphrasia randii (Scrophulariaceae). Can. J. Bot. 68: 1531-1535. A reexamination of the phenetic relationships among the previously recognized infraspecific taxa of Euphrasia randii using principal component analyses and four clustering methods indicates that the recognition of these infraspecific taxa is unwarranted. This c...
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p. 396, col. 2, full para. 2 ("Perhaps..."): The vehicle efficiency stated is from a simulation of on-road performance, obtained by multiplying each vector in the standard EPA test cycles by 1.3. The equivalent EPA adjusted efficiency (the kind used for official efficiency ratings and shown on the window stickers of market vehicles) is 2.06 L-equivalent per 100 km, 48.5 km/L-equivalent, or 114 ...
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ژورنال
عنوان ژورنال: Phytologia.
سال: 1993
ISSN: 0031-9430
DOI: 10.5962/bhl.part.14039