BAFFINENSE species-group
Simulium baffinense Twinn
Dunbar (1962, chromosomal key, cytodendrogram, idiogram, low-magnification photo of polytene complement, notes on general polytene features and IIS comparison with S. craigi [as E. latipes]): Canada
Adler, Currie & Wood (2004, description, IIS and IIIS comparisons with S. annulus and S. vernum group standards): Canada, USA
Simulium crassum (Rubtsov)
Chubareva (1974a, frequency of B chromosomes, photos of B chromosomes and metaphase complement): Russia
Chubareva & Petrova (1979, 2003, 2004, notes on general polytene features, polytene chromosome lengths): Russia
Chubareva & Petrova (1984, notes on B chromosomes, photos of B chromosomes and metaphase complement): Russia
Chubareva (1999a, description; photos of all arms, B chromosomes, and metaphase complement): Russia
Chubareva & Petrova (2000 a, 2000b, note on presence of B chromosomes): Russia
Chubareva & Petrova (2006, notes on B chromosomes, photos of B chromosomes and metaphase complement): Russia
Chubareva & Petrova (2008a, description, photos of B chromosomes and metaphase and polytene complements, polytene chromosome lengths): Russia