Southernmost records of Escarpia spicata and Lamellibrachia barhami (Annelida: Siboglinidae) confirmed with DNA obtained from dried tubes collected from undiscovered reducing environments in northern Chile
Fig 3
Bayesian phylogeny of Escarpia species based on the hbB2 gene sequences (up to 660 bp).
Seepiophila jonesi was included as an outgroup. The numbers above the branches indicate the posterior probability (PP), followed by the percentage of maximum likelihood bootstrap probabilities (BS) above 50%. Asterisks indicate values of 1.00 (PP) or 100% (BS).