A taxonomic overview of the genus Anticharis (Scrophulariaceae) especially in Namibia and Angola is presented. Three new species are described, viz. A. namibensis B. Nord., A. kaokoensis B. Nord. and A. angolensis B. Nord. A key to the Anticharis species of Namibia and Angola is presented. Some aspects of phytogeography, molecular phylogeny and photosynthetic pathways (C3-C4) are briefly discus...

Actinomycetes are inexhaustible producers of commercially valuable metabolites, are continually screened for beneficial compounds. The taxonomic and phylogenetic study of novel actinomycetes strains are mostly based on conventional methods and primary DNA structure of 16s rRNA. Although 16s rRNA sequence is well accepted in phylogeny studies, its secondary structures have not been widely used. ...

Actinomycetes are inexhaustible producers of commercially valuable metabolites, are continually screened for beneficial compounds. The taxonomic and phylogenetic study of novel actinomycetes strains are mostly based on conventional methods and primary DNA structure of 16s rRNA. Although 16s rRNA sequence is well accepted in phylogeny studies, its secondary structures have not been widely used. ...

a taxonomic overview of the genus anticharis (scrophulariaceae) especially in namibia and angola is presented. three new species are described, viz. a. namibensis b. nord., a. kaokoensis b. nord. and a. angolensis b. nord. a key to the anticharis species of namibia and angola is presented. some aspects of phytogeography, molecular phylogeny and photosynthetic pathways (c3-c4) are briefly discus...

IV. Methods of Analysis of Molecular Data A. Phylogenetic Analysis 1. Tree-Building Methods 2. Statistical Methods for Testing the Reliability of a Tree 3. Other Methods B. Phylogenetics versus Population Genetics V. Application of Molecular Methods in Amphibian Systematics A. Determination and Identification of Species and Species Hybrids B. Molecular Phylogeny of Living Amphibians 1. The Phyl...