USA-ALUnited States - Alabama
(
Bouseman & LaBerge, 1978)
USA-CTUnited States - Connecticut
(
Bouseman & LaBerge, 1978)
USA-DEUnited States - Delaware
(
Mitchell, 1960;
Bouseman & LaBerge, 1978)
USA-FLUnited States - Florida
(
Mitchell, 1960;
Bouseman & LaBerge, 1978;
Krombein et al., 1979;
Pascarella, 2006;
Hall & Ascher, 2010;
Hall & Ascher, 2011)
USA-GAUnited States - Georgia
(
Viereck, 1917;
Mitchell, 1960;
Bouseman & LaBerge, 1978;
Pascarella, 2006)
USA-ILUnited States - Illinois
(
Bouseman & LaBerge, 1978)
USA-LAUnited States - Louisiana
(
Owens et al., 2018)
USA-MDUnited States - Maryland
(
Bouseman & LaBerge, 1978)
USA-NCUnited States - North Carolina
(
Mitchell, 1960;
Bouseman & LaBerge, 1978)
USA-NJUnited States - New Jersey
(
Mitchell, 1960;
Bouseman & LaBerge, 1978;
Krombein et al., 1979)
USA-NYUnited States - New York
(
Bouseman & LaBerge, 1978)
USA-OHUnited States - Ohio
(
Mitchell, 1960;
Krombein et al., 1979)
USA-OKUnited States - Oklahoma
(
Bouseman & LaBerge, 1978)
USA-PAUnited States - Pennsylvania
(
Bouseman & LaBerge, 1978)
USA-SCUnited States - South Carolina
(
Bouseman & LaBerge, 1978)
USA-TNUnited States - Tennessee
(
Bouseman & LaBerge, 1978)
USA-TXUnited States - Texas
(
Bouseman & LaBerge, 1978)
USA-VAUnited States - Virginia
(
Viereck, 1917;
Bouseman & LaBerge, 1978)