- Argentina
- Buenos Aires: Mischis, 2007
- Bangladesh
- Das and Reynolds, 2003
- France
- Bouche, 1972
- India
- Jharkhand: Sinha et al., 2013; Uttarakhand (Himalaya): Deepshikha Verma and Shweta , 2011
- Indonesia
- Blakemore, 2006
- Mexico
- Tamaulipas: Reynolds and Wetzel, 2008; Veracruz: Reynolds and Wetzel, 2008
- Pakistan
- Ghafoor et al., 2008
- Taiwan
- Blakemore et al., 2006
- Thailand
- Blakemore, 2006d
- United Kingdom
- Sims and Gerard, 1999
- United States
- Florida: Reynolds and Wetzel, 2004, 2008
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Data are not exhaustive. The database is permanently a work in progress.