Valerie R. Flechtner

Is the 16S–23S rRNA Internal Transcribed Spacer Region a Good Tool for Use in Molecular Systematics and Population Genetics? A Case Study in Cyanobacteria

Sarah L. Boyer, Valerie R. Flechtner, Jeffrey R. Johansen · Molecular Biology and Evolution · 2001 · 330 citations · Full text

PHYLOGENY AND GENETIC VARIANCE IN TERRESTRIAL <i>MICROCOLEUS</i> (CYANOPHYCEAE) SPECIES BASED ON SEQUENCE ANALYSIS OF THE 16S rRNA GENE AND ASSOCIATED 16S–23S ITS REGION¹

Sarah L. Boyer, Jeffrey R. Johansen, Valerie R. Flechtner et al. · Journal of Phycology · 2002 · 189 citations

Phylogenetic Analysis, Phylogenetics, Molecular Ecology +18

Spirirestis rafaelensis gen. et sp. nov. (Cyanophyceae), a new cyanobacterial genus from arid soils

Valerie R. Flechtner, Sarah L. Boyer, Jeffrey R. Johansen et al. · Nova Hedwigia · 2002 · 121 citations

Biology, Phylogenetics, Botany +14

CRYPTIC SPECIES OF <i>SCENEDESMUS</i> (CHLOROPHYTA) FROM DESERT SOIL COMMUNITIES OF WESTERN NORTH AMERICA¹

Louise A. Lewis, Valerie R. Flechtner · Journal of Phycology · 2004 · 91 citations

Engineering, Botany, Phylogenetic Analysis +16

Biological Soil Crusts in a Xeric Florida Shrubland: Composition, Abundance, and Spatial Heterogeneity of Crusts with Different Disturbance Histories

Christine V. Hawkes, Valerie R. Flechtner · Microbial Ecology · 2002 · 90 citations

Soil Pedology, Biogeochemistry, Engineering +9