Four newly described species, Astrochlamys timoharai sp. nov. (Gorgonocephalidae Ljungman, 1867), Ophiosteira lissopatella sp. nov. (Ophiopyrgidae Perrier, 1893), Ophiophyllum umbonatum sp. nov. (Ophiopyrgidae), and Soliophis bakeri sp. nov. (Ophioscolecidae Lütken, 1869) with a description of Soliophis gen. nov., are reported from the Ross Sea and adjacent regions. New occurrence of Euvondrea floretta Fell, 1961a is also reported. These newly described taxa display unusual morphology with two species showing 10 or more arms. Although no evidence of brooding was present, two of the described species belong to genera with other Antarctic species that show brooding behavior. Collections from these areas remain important for new discoveries relevant to Antarctic biodiversity.

中文翻译：

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博物馆藏品中被忽视的生物多样性：南极洲及邻近地区的四个新物种和一个新的蛇皮纲（Echinodermata），并带有多臂类蛇怪的音符

四个新近描述的物种，Astrochlamys timoharai sp。十一月 （Gorgonocephalidae Ljungman，1867年），Ophiosteira lissopatella sp.。十一月 （Ophiopyrgidae Perrier，1893），Ophiophyllum umbonatum sp.。十一月 （Ophiopyrgidae）和Soliophis bakeri sp。十一月 （OphioscolecidaeLütken，1869）并描述了Soliophis gen。11月，据报道来自罗斯海及附近地区。Euvondrea floretta的新出现Fell，1961a也有报道。这些新描述的分类单元显示出异常的形态，其中两个物种显示出10个或更多的臂。尽管没有育雏的迹象，但其中两个描述的物种属于其他具有孵化行为的南极物种。这些地区的藏品对于与南极生物多样性有关的新发现仍然很重要。