@phdthesis{alger_diatoms_1999, address = {Ann Arbor, Michigan}, title = {Diatoms of the {McMurdo} {Dry} {Valleys}, {Antarctica}: {A} taxonomic appraisal including a detailed study of the genus {Hantzschia}.}, author = {Alger, A.S.}, year = {1999}, keywords = {MCM} }