ABSTRACT Cestodes, including Hymenolepis cf diminuta, the acanthocephalan Moniliformis moniliformis and 13 species of nematode, were collected from the digestive tracts of 22 individuals of Rattus verucundus (Murinae: Rattini) from Papua New Guinea. Missimstrongylus oweni n. gen., n. sp. differs from all other genera in the Heligmonellidae in the characters of the synlophe. Nippostrongylinae sp. 1 differs from all other Heligmonellidae and may have been previously reported as Nippostrongylinae sp. 1 from R. niobe. The capillariids Capillaria s. l., and Eucoleus sp., the chabertiid Cyclodontostomum purvisi, the heterakids Heterakis sirawii and H. spumosa, the oxyurid Syphacia niobe, the spirurids Protospirura kaindiensis and P. muricola, the sublurid Subulura andersoni and the trichurid Trichuris muris, have been reported previously from endemic murids. The rictulariid Pterygodermatites whartoni has not been reported previously from New Guinea. Examination of the three species of Australian Rictularia resulted in the reassignment of two to the genus Pterygodermatites. Species richness of the nematode assemblage, as indicated by bootstrap estimates, was similar to those reported from R. niobe, R. giluwensis and R. steini and those individuals of R. leucopus examined from Papua New Guinea. Of the species recovered only Missimstrongylus oweni was unique to R. verucundus.

中文翻译：

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Rattus verucundus (Rodentia: Muridae) 的胃肠道蠕虫与来自巴布亚新几内亚的一个新物种 (Heligmonellidae: Nematoda) 的描述和对来自 Sahul 地区的 Rictulariidae (Nematoda) 的评论

摘要 绦虫，包括 Hymenolepis cf diminuta、棘头动物念珠菌和 13 种线虫，是从巴布亚新几内亚的 22 只大鼠（Murinae：Rattini）的消化道中收集的。Missimstrongylus Oweni n. gen., n. sp. 与 Heligmonellidae 中所有其他属的不同之处在于 Synlophe 的特征。日圆线虫亚科 1 与所有其他螺旋藻科不同，以前可能已报告为 Nippostrongylinae sp。1 来自 R. niobe。毛细管虫类毛细管虫属 sl 和 Eucoleus sp.、chabertiid Cyclodontostomum purvisi、heterakis sirawii 和 H. spumosa、oxyurid Syphacia niobe、spirurids Protospirura kaindiensis 和 P. muricuris 以前曾从地方性鼠科动物中报道过。以前从未在新几内亚报道过 rictulariid Pterygodermatites whartoni。对澳大利亚 Rictularia 的三个物种的检查导致两个物种重新分配给 Pterygodermatites 属。Bootstrap 估计表明，线虫组合的物种丰富度与从 R. niobe、R. giluwensis 和 R. steini 以及从巴布亚新几内亚检查的 R. leucopus 个体中报告的相似。在恢复的物种中，只有 Missimstrongylus owni 是 R. verucundus 独有的。由 bootstrap 估计表明，与从 R. niobe、R. giluwensis 和 R. steini 以及从巴布亚新几内亚检查的 R. leucopus 个体报告的那些相似。在恢复的物种中，只有 Missimstrongylus owni 是 R. verucundus 独有的。由 bootstrap 估计表明，与从 R. niobe、R. giluwensis 和 R. steini 以及从巴布亚新几内亚检查的 R. leucopus 个体报告的那些相似。在恢复的物种中，只有 Missimstrongylus owni 是 R. verucundus 独有的。