In the article “Isolation of Live Cretaceous (121–112 Million Years Old) Halophilic Archaea from Primary Salt Crystals” by R. H. Vreeland et al., published in Geomicrobiology Journal 24(3–4):275–282, the legend for Figure 4 contained the incorrect references and accession numbers. The corrected figure legend is below.
FIG. 4 Phylogenetic tree comparing 16S rRNA sequences of the live Cretaceous haloarchaea with other isolates and type strains. Bootstrap values (> 50%) from distance estimations (1,000 replicates) are only shown at the nodes. The following strain and accession numbers represent sequences of halite isolates described by McGenity et al. (2000): PW5.4 [Miocene aged halite] (AJ 270236); all the others are from Permo-Triassic age halite WM2C.13 (AJ 270237); A1 (AJ 548827: Hbt noricense Gruber et al. 2004); B1Bra (AJ 270238); BbpA.1 (AJ 270239) and 0004.1 (AJ 270235). The other strains referenced by accession numbers in this figure represent known cultures isolated from modern surface habitats.