美国德克萨斯州大灌丛国家自然保护区小嘴水牛(Ictiobus bubalus)的双叶菊属一新种(蜱螨纲:石竹科)

IF 0.4 4区医学 Q4 PARASITOLOGY

Comparative Parasitology Pub Date : 2019-07-11 DOI:10.1654/1525-2647-86.2.73

T. L. Herzog, M. Barger

{"title":"美国德克萨斯州大灌丛国家自然保护区小嘴水牛(Ictiobus bubalus)的双叶菊属一新种(蜱螨纲:石竹科)","authors":"T. L. Herzog, M. Barger","doi":"10.1654/1525-2647-86.2.73","DOIUrl":null,"url":null,"abstract":"Dieffluvium nidulorum n. sp. is described from smallmouth buffalo, Ictiobus bubalus, collected from Menard Creek in the Big Thicket National Preserve, Texas, U.S.A. The new species is characterized by a scolex with 2 medial acetabula, 4 lateral loculi, and a terminal disc; a uterus that extends far anterior of the cirrus sac in 2 lateral loops; and a very large and muscular external seminal vesicle. Postovarian vitellaria may be present or absent. The new species is a member of the Caryophyllaeidae, and most closely resembles Dieffluvium unipapillatum, Rowardleus pennensis, and some species of Biacetabulum. We amend the genus Dieffluvium to reflect additional information provided by the discovery of the new species, and precisely differentiate its members from other similar taxa.","PeriodicalId":50655,"journal":{"name":"Comparative Parasitology","volume":" ","pages":""},"PeriodicalIF":0.4000,"publicationDate":"2019-07-11","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"2","resultStr":"{\"title\":\"A New Species of Dieffluvium (Cestoda: Caryophyllidea) from Smallmouth Buffalo (Ictiobus bubalus) from the Big Thicket National Preserve, Texas, U.S.A.\",\"authors\":\"T. L. Herzog, M. Barger\",\"doi\":\"10.1654/1525-2647-86.2.73\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"Dieffluvium nidulorum n. sp. is described from smallmouth buffalo, Ictiobus bubalus, collected from Menard Creek in the Big Thicket National Preserve, Texas, U.S.A. The new species is characterized by a scolex with 2 medial acetabula, 4 lateral loculi, and a terminal disc; a uterus that extends far anterior of the cirrus sac in 2 lateral loops; and a very large and muscular external seminal vesicle. Postovarian vitellaria may be present or absent. The new species is a member of the Caryophyllaeidae, and most closely resembles Dieffluvium unipapillatum, Rowardleus pennensis, and some species of Biacetabulum. We amend the genus Dieffluvium to reflect additional information provided by the discovery of the new species, and precisely differentiate its members from other similar taxa.\",\"PeriodicalId\":50655,\"journal\":{\"name\":\"Comparative Parasitology\",\"volume\":\" \",\"pages\":\"\"},\"PeriodicalIF\":0.4000,\"publicationDate\":\"2019-07-11\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"2\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"Comparative Parasitology\",\"FirstCategoryId\":\"3\",\"ListUrlMain\":\"https://doi.org/10.1654/1525-2647-86.2.73\",\"RegionNum\":4,\"RegionCategory\":\"医学\",\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"Q4\",\"JCRName\":\"PARASITOLOGY\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"Comparative Parasitology","FirstCategoryId":"3","ListUrlMain":"https://doi.org/10.1654/1525-2647-86.2.73","RegionNum":4,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"Q4","JCRName":"PARASITOLOGY","Score":null,"Total":0}

引用次数: 2

摘要

Dieffluvium niduloum n.sp.是从美国得克萨斯州大灌木丛国家保护区的Menard Creek采集的小型嘴水牛Ictiobus bubalus中描述的。该新物种的特征是具有2个内侧髋臼、4个外侧室和一个末端盘的头节；子宫，在卷须囊的远前方延伸成2个侧环；和一个非常大的肌肉发达的外部精囊。卵巢后卵黄菌可能存在也可能不存在。该新种是石竹科的一员，与单尖Dieffluvium、Rowardleus pennensis和Biacetabulum的一些物种最为相似。我们对Dieffluvium属进行了修改，以反映新物种发现所提供的额外信息，并将其成员与其他类似类群准确区分开来。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

查看原文本刊更多论文

A New Species of Dieffluvium (Cestoda: Caryophyllidea) from Smallmouth Buffalo (Ictiobus bubalus) from the Big Thicket National Preserve, Texas, U.S.A.

Dieffluvium nidulorum n. sp. is described from smallmouth buffalo, Ictiobus bubalus, collected from Menard Creek in the Big Thicket National Preserve, Texas, U.S.A. The new species is characterized by a scolex with 2 medial acetabula, 4 lateral loculi, and a terminal disc; a uterus that extends far anterior of the cirrus sac in 2 lateral loops; and a very large and muscular external seminal vesicle. Postovarian vitellaria may be present or absent. The new species is a member of the Caryophyllaeidae, and most closely resembles Dieffluvium unipapillatum, Rowardleus pennensis, and some species of Biacetabulum. We amend the genus Dieffluvium to reflect additional information provided by the discovery of the new species, and precisely differentiate its members from other similar taxa.

求助全文

通过发布文献求助，成功后即可免费获取论文全文。去求助

来源期刊

Comparative Parasitology 医学-动物学

CiteScore

1.00

自引率

0.00%

发文量

审稿时长

>12 weeks

期刊介绍： Comparative Parasitology (continuing the Journal of the Helminthological Society of Washington in its 67th volume) focuses on parasitological research of a comparative nature, emphasizing taxonomy, systematics, ecology, biogeography, evolution, faunal survey, and biological inventory within a morphological and/or molecular context. The scope of Comparative Parasitology extends to all parasitic faunas, including helminths, protistans and arthropods.