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Michael Soleglad, Victor Fet, Graeme Lowe:Contributions to scorpion systematics. IV. Observations on the Hadrurus “spadix” subgroup with a description of a new species (Scorpiones: Caraboctonidae). In: Euscorpius. Band2011, Nr.112, 2.Februar 2011, ISSN1536-9307, S.1–36, doi:10.18590/euscorpius.2011.vol2011.iss112.1 (marshall.edu[abgerufen am 20.April 2023]).
Michael Soleglad, Victor Fet, Graeme Lowe:Contributions to scorpion systematics. IV. Observations on the Hadrurus “spadix” subgroup with a description of a new species (Scorpiones: Caraboctonidae). In: Euscorpius. Band2011, Nr.112, 2.Februar 2011, ISSN1536-9307, S.1–36, doi:10.18590/euscorpius.2011.vol2011.iss112.1 (marshall.edu[abgerufen am 20.April 2023]).