Earth and Planetary Science
EPS Near-Surface Geochemistry and Geobiology

Earlier this year a newly discovered organism was named after Prof. Harold Helgeson

Sunday, June 1, 2003

"Paleococcus helgesonii sp. nov., a facultative anaerobic, hyperthermophilic archaeon from a geothermal well on Vulcano Island, Italy" Archives of Microbiology (2003) 179 : 394-401 J.P. Amend, D.R. Meyer-Dombard, S.N. Sheth, N. Zolotova, and A.C. Amend.