The taxonomy of the deep-water spider crabs of the genus Scyramathia A. Milne-Edwards, 1880, is revised and four extant species are recognised from the Atlantic and western Indian Ocean: S. carpenteri (Norman, in Thomson 1873) (type species), S. umbonata (Stimpson, 1871), S. hertwigi Doflein, in Chun 1900, and S. tenuipes sp. nov. Scyramathia tenuipes sp. nov. from the Mediterreanean is easily distinguished from its congeners by its slender and elongate ambulatory legs. All species are diagnosed and figured. The taxonomy of two allied genera from the Atlantic and Mediterranean, Rochinia A. Milne-Edwards, 1875, and Anamathia Smith, 1885, are also treated and their type species redescribed and figured.

中文翻译：

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深水蜘蛛蟹属的修订，Scyramathia A. Milne-Edwards，1880 年，对地中海新物种的描述以及 Rochinia A. Milne-Edwards，1875 年和 Anamathia Smith，1885 年的注释（甲壳纲，十足目, Brachyura, Epialtidae)

对 Scyramathia A. Milne-Edwards 属深水蜘蛛蟹的分类法进行了修订，1880 年，在大西洋和西印度洋发现了四种现存的物种：S. carpenteri (Norman, in Thomson 1873)（类型物种)、S. umbonata (Stimpson, 1871)、S. hertwigi Doflein, in Chun 1900 和 S. tenuipes sp。十一月 Scyramathia tenuipes sp. 十一月 来自地中海的细长和细长的步行腿很容易与同类相区分。所有物种都被诊断和计算。来自大西洋和地中海的两个近缘属 Rochinia A. Milne-Edwards，1875 年和 Anamathia Smith，1885 年的分类也进行了处理，并重新描述和描绘了它们的类型物种。