Csuzdi, Cs. (2012) Earthworm species, a searchable database, derived from Opuscula Zoologica, Budapest, 43(1): 97-99. Available online at http://earthworm.uw.hu/
Reference for:
Benhamiona
Source:
Joel Hallan's Biology Catalog, 2011 - 2012
Acquired:
2011-01-01
Notes:
Biology Catalog, taxonomic information system at Texas A&M University, available at http://insects.tamu.edu/research/collection/hallan/test/Annelida/Family/0AnnelidaIndex0.htm