{"title":"New菲律宾索索贡省布鲁山蚯蚓属蚯蚓（cliitellata，大蚓科）。","authors":"Yong Hong, Samuel W James","doi":"10.3897/zookeys.1253.158651","DOIUrl":null,"url":null,"abstract":"<p><p>Three new species of the genus <i>Pheretima</i> are described from Mount Bulusan, Sorsogon Province, Luzon Island, Philippines: <i>Pheretima bulusanensis</i> <b>sp. nov.</b>, <i>Pheretima sorsogonensis</i> <b>sp. nov.</b>, and <i>Pheretima blackbirdensis</i> <b>sp. nov.</b> All are in the <i>sangirensis</i>-group of Sims and Easton (1972), which is characterized by having one pair of spermathecal pores in 7/8. The three new species have equatorial unpigmented stripes, the intestinal origin in XVI, spermathecae in VII, and with segmental setal counts all greater than 40. <i>Pheretima bulusanensis</i> <b>sp. nov.</b> has copulatory bursae openings 0.19-0.23 circumference apart and septa 8/9/10 present. <i>Pheretima sorsogonensis</i> <b>sp. nov.</b> has copulatory bursae openings 0.14 circumference apart and septa 8/9/10 absent. <i>Pheretima blackbirdensis</i> <b>sp. nov.</b> has copulatory bursae openings 0.17 circumference apart and septum 9/10 absent.</p>","PeriodicalId":24051,"journal":{"name":"ZooKeys","volume":"1253 ","pages":"161-170"},"PeriodicalIF":1.3000,"publicationDate":"2025-09-24","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC12489487/pdf/","citationCount":"0","resultStr":"{\"title\":\"New earthworms of the genus <i>Pheretima</i> (Clitellata, Megascolecidae) from Mount Bulusan, Sorsogon Province, Philippines.\",\"authors\":\"Yong Hong, Samuel W James\",\"doi\":\"10.3897/zookeys.1253.158651\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"<p><p>Three new species of the genus <i>Pheretima</i> are described from Mount Bulusan, Sorsogon Province, Luzon Island, Philippines: <i>Pheretima bulusanensis</i> <b>sp. nov.</b>, <i>Pheretima sorsogonensis</i> <b>sp. nov.</b>, and <i>Pheretima blackbirdensis</i> <b>sp. nov.</b> All are in the <i>sangirensis</i>-group of Sims and Easton (1972), which is characterized by having one pair of spermathecal pores in 7/8. The three new species have equatorial unpigmented stripes, the intestinal origin in XVI, spermathecae in VII, and with segmental setal counts all greater than 40. <i>Pheretima bulusanensis</i> <b>sp. nov.</b> has copulatory bursae openings 0.19-0.23 circumference apart and septa 8/9/10 present. <i>Pheretima sorsogonensis</i> <b>sp. nov.</b> has copulatory bursae openings 0.14 circumference apart and septa 8/9/10 absent. <i>Pheretima blackbirdensis</i> <b>sp. nov.</b> has copulatory bursae openings 0.17 circumference apart and septum 9/10 absent.</p>\",\"PeriodicalId\":24051,\"journal\":{\"name\":\"ZooKeys\",\"volume\":\"1253 \",\"pages\":\"161-170\"},\"PeriodicalIF\":1.3000,\"publicationDate\":\"2025-09-24\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC12489487/pdf/\",\"citationCount\":\"0\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"ZooKeys\",\"FirstCategoryId\":\"99\",\"ListUrlMain\":\"https://doi.org/10.3897/zookeys.1253.158651\",\"RegionNum\":3,\"RegionCategory\":\"生物学\",\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"2025/1/1 0:00:00\",\"PubModel\":\"eCollection\",\"JCR\":\"Q2\",\"JCRName\":\"ZOOLOGY\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"ZooKeys","FirstCategoryId":"99","ListUrlMain":"https://doi.org/10.3897/zookeys.1253.158651","RegionNum":3,"RegionCategory":"生物学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"2025/1/1 0:00:00","PubModel":"eCollection","JCR":"Q2","JCRName":"ZOOLOGY","Score":null,"Total":0}
New earthworms of the genus Pheretima (Clitellata, Megascolecidae) from Mount Bulusan, Sorsogon Province, Philippines.
Three new species of the genus Pheretima are described from Mount Bulusan, Sorsogon Province, Luzon Island, Philippines: Pheretima bulusanensissp. nov., Pheretima sorsogonensissp. nov., and Pheretima blackbirdensissp. nov. All are in the sangirensis-group of Sims and Easton (1972), which is characterized by having one pair of spermathecal pores in 7/8. The three new species have equatorial unpigmented stripes, the intestinal origin in XVI, spermathecae in VII, and with segmental setal counts all greater than 40. Pheretima bulusanensissp. nov. has copulatory bursae openings 0.19-0.23 circumference apart and septa 8/9/10 present. Pheretima sorsogonensissp. nov. has copulatory bursae openings 0.14 circumference apart and septa 8/9/10 absent. Pheretima blackbirdensissp. nov. has copulatory bursae openings 0.17 circumference apart and septum 9/10 absent.
期刊介绍：
ZooKeys is a peer-reviewed, open-access, online and print, rapidly produced journal launched to support free exchange of ideas and information in systematic zoology, phylogeny and biogeography.
All papers can be freely copied, downloaded, printed and distributed at no charge. Authors and readers are thus encouraged to post the pdf files of published papers on homepages or elsewhere to expedite distribution. There is no charge for color.
求助内容：
应助结果提醒方式：
京公网安备 11010802042870号
