Further observations on scorpion genera Hadrurus and Hoffmannihadrurus (Scorpiones, Caraboctonidae)
Further observations on scorpion genera Hadrurus and Hoffmannihadrurus (Scorpiones, Caraboctonidae)
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对蝎属 Hadrurus 和 Hoffmannihadrurus（蝎目，Caraboctonidae）的进一步观察
作者：
M. E. Soleglad;V. Fet
摘要本文研究了墨西哥下加利福尼亚地区的pinteri Hadrurus种群。结果表明，南方种群的副毛虫（新毛虫纲）数量高于北方种群，超过了该属目前记录的最大值。甲壳和螯体的颜色及其图案的研究表明，斑龙与同色龙的暗期有密切的亲缘关系。定义了一种新的甲壳形态测量比，将Hadrurus与Hoffmannihadrurus区分开来，进一步支持后者属的单系性。
Abstract Multiple populations of Hadrurus pinteri from Baja California Sur, Mexico have been examined. It is demonstrated that the southern populations of this species have a larger number of accessory trichobothria (neobothriotaxy) than the northern populations, numbers exceeding the maximum currently recorded for the genus. Examination of carapace and chela coloration and its patterns show a close affinity between Hadrurus pinteri and the dark phase of Hadrurus concolorous. A new morphometric ratio of the carapace is defined that distinguishes Hadrurus from Hoffmannihadrurus, further supporting the monophyly of the latter genus.