Diversification of acorn worms (Hemichordata, Enteropneusta) revealed in the deep sea

A new deep-sea species of epibenthic acorn worm (Hemichordata, Enteropneusta)

(2011) Nicholas D. Holland et al.   ZOOSYSTEMA

Distribution, abundance and trail characteristics of acorn worms at Australian continental margins

(2010) T.J. Anderson et al.   DEEP-SEA RESEARCH PART II-TOPICAL STUDIES IN OCEANOGRAPHY

Centralization of the Deuterostome Nervous System Predates Chordates

(2009) Marc Nomaksteinsky et al.   CURRENT BIOLOGY

Bathyal benthic fauna of the Mid-Atlantic Ridge between the Azores and the Reykjanes Ridge

(2009) Andrey V. Gebruk et al.   JOURNAL OF THE MARINE BIOLOGICAL ASSOCIATION OF THE UNITED KINGDOM

Molecular phylogeny of hemichordata, with updated status of deep-sea enteropneusts

(2009) Johanna T. Cannon et al.   MOLECULAR PHYLOGENETICS AND EVOLUTION

Man is but a worm: Chordate origins

(2008) Federico D. Brown et al.   GENESIS

jModelTest: Phylogenetic Model Averaging

(2008) D. Posada   MOLECULAR BIOLOGY AND EVOLUTION