{"title":"文章标题越南西北部赤蝽属二新种(腹足纲:柱头蝽科:链蝽科)","authors":"D. Sang, N. Son","doi":"10.12657/FOLMAL.028.012","DOIUrl":null,"url":null,"abstract":"Two new species of the genus Indoartemon are described from Son La Province, Northwestern Vietnam. Indoartemon parallelilabris n. sp., has an oblique-heliciform shell with an axially deflected last whorl. Apertural dentition consists of one large parietal lamella, one triangular palatal lamella, and one distinct, knob-shaped columellar lamella. Indoartemon deformis n. sp., has an approximately triangular aperture, a wide and deep umbilicus, and apertural dentition consisting of one large parietal lamella and one strong palatal lamella. Additionally, new records of Indoartemon fuchsianus tonkinianus Jaeckel, 1950 are provided. Key worDS: Streptaxinae, taxonomy, endemic, Son La, Vietnam","PeriodicalId":309868,"journal":{"name":"Folia Malacologica","volume":"45 1","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"2020-06-12","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":"{\"title\":\"Two new species of the genus Indoartemon (Gastropoda: Stylommatophora: Streptaxidae) from Northwestern Vietnam\",\"authors\":\"D. Sang, N. Son\",\"doi\":\"10.12657/FOLMAL.028.012\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"Two new species of the genus Indoartemon are described from Son La Province, Northwestern Vietnam. Indoartemon parallelilabris n. sp., has an oblique-heliciform shell with an axially deflected last whorl. Apertural dentition consists of one large parietal lamella, one triangular palatal lamella, and one distinct, knob-shaped columellar lamella. Indoartemon deformis n. sp., has an approximately triangular aperture, a wide and deep umbilicus, and apertural dentition consisting of one large parietal lamella and one strong palatal lamella. Additionally, new records of Indoartemon fuchsianus tonkinianus Jaeckel, 1950 are provided. Key worDS: Streptaxinae, taxonomy, endemic, Son La, Vietnam\",\"PeriodicalId\":309868,\"journal\":{\"name\":\"Folia Malacologica\",\"volume\":\"45 1\",\"pages\":\"0\"},\"PeriodicalIF\":0.0000,\"publicationDate\":\"2020-06-12\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"0\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"Folia Malacologica\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://doi.org/10.12657/FOLMAL.028.012\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"\",\"JCRName\":\"\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"Folia Malacologica","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.12657/FOLMAL.028.012","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
引用次数: 0
摘要
本文报道了越南西北松萝省赤竹属二新种。平行叶蕨(Indoartemon parallelabris n. sp.),有一个斜螺旋形的壳,最后一个轮轴向偏转。孔状牙列由一个大的顶板、一个三角形的腭板和一个明显的、旋钮状的小柱板组成。Indoartemon deformis n. sp.,有一个近似三角形的孔,宽而深的脐部,有一个大的顶板和一个强的腭板组成的孔状牙列。此外,还提供了1950年Indoartemon fuchsianus tonkinianus Jaeckel的新记录。关键词:链霉属,分类,地方性,松腊,越南
Two new species of the genus Indoartemon (Gastropoda: Stylommatophora: Streptaxidae) from Northwestern Vietnam
Two new species of the genus Indoartemon are described from Son La Province, Northwestern Vietnam. Indoartemon parallelilabris n. sp., has an oblique-heliciform shell with an axially deflected last whorl. Apertural dentition consists of one large parietal lamella, one triangular palatal lamella, and one distinct, knob-shaped columellar lamella. Indoartemon deformis n. sp., has an approximately triangular aperture, a wide and deep umbilicus, and apertural dentition consisting of one large parietal lamella and one strong palatal lamella. Additionally, new records of Indoartemon fuchsianus tonkinianus Jaeckel, 1950 are provided. Key worDS: Streptaxinae, taxonomy, endemic, Son La, Vietnam