Description of Two New Thermophilic Desulfotomaculum spp., Desulfotomaculum putei sp. nov., from a Deep Terrestrial Subsurface, and Desulfotomaculum luciae sp. nov., from a Hot Spring

¹Department of Environmental Science and Engineering, Oregon Graduate Institute of Science and Technology, Portland, Oregon 97291-1000
²Department of Microbiology and Immunology, Queen's University, Kingston, Ontario, Canada K7L 3N6
³Department of Biological Science, Florida State University, Tallahassee, Florida 32306
⁴Center for Environmental Biotechnology, University of Tennessee, Knoxville, Tennessee 37932-2577