Lithobates sevosus
Källor
- 1 2 3.1 Lithobates sevosus Från: IUCN 2012. IUCN Red List of Threatened Species. Version 2012.2 <www.iucnredlist.org>. Läst 24 oktober 2012.
- 1 2 3 4 Frost, Darrel R. (2009) , database. Amphibian Species of the World: an Online Reference v5.3
- ↑ (1996) , database, NODC Taxonomic Code
- ↑ Crother, Brian I., Jeff Boundy, Jonathan A. Campbell, et al. / Moriarty, John J., ed. (2000) Scientific and Standard English Names of Amphibians and Reptiles of North America North of Mexico, with Comments Regarding Confidence in Our Understanding, Herpetological Circular, no. 29
- ↑ Conant, R., and J. T. Collins (1991) , A Field Guide to Reptiles and Amphibians, Eastern and Central North America, Third Edition
- ↑ Collins, J. T. (1990) , Standard Common and Current Scientific Names for North American Amphibians and Reptiles, Third Edition
- ↑ B. I. Crother, J. Boundy, J. A. Campbell, K. de Quieroz, D. Frost, D. M. Green, R. Highton, et al. (2003) Scientific and Standard English Names of Amphibians and Reptiles of North America North of Mexico: Update, Herpetological Review, vol. 34, no. 3
- ↑ (2004) , database, Amphibian Species of the World: an Online Reference
- ↑ Banks, R. C., R. W. McDiarmid, A. L. Gardner, and W. C. Starnes (2004) , Checklist of Vertebrates of the United States, the U.S. Territories, and Canada, draft (2004)
- ↑ Crother, Brian I., Jeff Boundy, Jonathan A. Campbell, Kevin de Quieroz, Darrel Frost, et al. (2003) Scientific and Standard English Names of Amphibians and Reptiles of North America North of Mexico: Update, Herpetological Review, vol. 34, no. 3
- ↑ Crother, Brian I., Jeff Boundy, Frank T. Burbrink, et al. / Moriarty, John J., ed. (2008) Scientific and Standard English Names of Amphibians and Reptiles of North America North of Mexico, With Comments Regarding Confidence in Our Understanding, Sixth Ed., Herpetological Circular No. 37
- 1 2 Bisby F.A., Roskov Y.R., Orrell T.M., Nicolson D., Paglinawan L.E., Bailly N., Kirk P.M., Bourgoin T., Baillargeon G., Ouvrard D. (red.) (29 oktober 2011). ”Species 2000 & ITIS Catalogue of Life: 2011 Annual Checklist.”. Species 2000: Reading, UK. http://www.catalogueoflife.org/annual-checklist/2011/search/all/key/lithobates+sevosus/match/1. Läst 24 september 2012.
- ↑ ITIS: The Integrated Taxonomic Information System. Orrell T. (custodian), 2011-04-26