- Austria
- Christian and Zicsi, 1999
- Bangladesh
- Makin et al., 2014
- Belarus
- Maksimova and Mukhin, 2009
- Belgium
- Hlava and Kopecky, 2013; Muys, 2013
- Canada
- Reynolds, 1995; British Columbia: Reynolds, 1995; Quebec: Reynolds, 1975d, 1975e, 1976c; Reynolds and Reynolds, 1992
- National reviews per province:
- Reynolds and Wetzel, 2004: New Brunswick, British Columbia, New Brunswick, Newfoundland, Ontario, Prince Edward Island, Quebec
- Reynolds and Wetzel, 2008: British Columbia, New Brunswick, Newfoundland, Ontario, Prince Edward Island, Quebec
- Canary Islands
- Talavera, 2001; Izquierdo et al., 2004
- Croatia
- Hackenberger and Hackenberger B.K., 2013
- Czech Republic
- Pizl, 2001b; Zeithaml et al., 2009
- Denmark
- Blakemore, 2007
- Estonia
- Ivask et al., 2012
- Faroe Islands
- Enckell and Rundgren, 1988
- Finland
- Terhivuo, 1988b
- France
- Bouche, 1972
- Germany
- Jansch et al., 2013; Lehmitz et al., 2014
- Hungary
- Csuzdi and Zicsi, 2003
- Iceland
- Sigurdardottir, 2000; Blakemore, 2007b
- India
- Himachal Pradesh: Paliwal and Julka, 2005
- Ireland
- Friend, 1896
- Italy
- Paoletti et al., 2013
- Latvia
- Ventins, 2011, 2011c
- Lithuania
- Atlavinyte, 1989; Kriauceliunaite, 2006
- Mexico
- See review
- National review per state:
- Reynolds and Wetzel, 2008: Distrito Federal, México
- Montenegro
- Cognetti de Martiis, 1906b; Stojanovic and Karaman, 2003b
- New Zealand
- Lee, 1959
- Norway
- Sveistrup et al., 1997; Bakken et al., 2006; Blakemore, 2007.Pommeresche et al., 2009b.
- Poland
- Kasprzak, 1989
- Portugal
- Trigo et al., 1988
- Romania
- Pop, 2012.
- Russia
- Perel, 1979; Perel-Vsevolodova, 1997; Blakemore, 2007c; Tatarstan: Kibardina and Gordienko, 2010
- Saint Helena Island
- Blakemore, 2008c
- Slovenia
- Novak, 2005
- Spain
- Diaz Cosin et al., 1992; Monroy et al., 2003
- Sweden
- Blakemore, 2007
- Switzerland
- Le Bayon et al., 2013
- The Netherlands
- van Rhee, 1970; Zorn et al., 2005c
- United Kingdom
- Sims and Gerard, 1999; Scotland: Carpenter, 2011
- United States
- Reynolds, 1995; Alaska: Bowser et al., 2013
- National reviews per state:
- Reynolds and Wetzel, 2004: Alaska, Connecticut, Delaware, Idaho, Kentucky, Massachusetts, Maryland, Maine, Michigan, New York, Oregon, Pennsylvania, Virginia, Vermont, Washington, West Virginia
- Reynolds and Wetzel, 2008: Alaska, Connecticut, Delaware, Idaho, Kentucky, Massachusetts, Maryland, Maine, Michigan, New Hampshire, New Jersey, New York, Oregon, Pennsylvania, Virginia, Vermont, Washington, West Virginia
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