{"title":"Description of the males of Simulium (Gomphostilbia) miblosi Takaoka and S. (G.) apoense Takaoka (Diptera: Simuliidae) from Mindanao, the Philippines.","authors":"H Takaoka, V F Tenedero","doi":"10.47665/tb.39.3.005","DOIUrl":null,"url":null,"abstract":"<p><p>The males of Simulium (Gomphostilbia) miblosi Takaoka in the S. epistum species-group, and S. (G.) apoense Takaoka in the S. ceylonicum species-group, both from Mindanao, the Philippines, are described for the first time. The male of S. (G.) miblosi is characterized by the hind tibia yellowish white on the basal three-fifths, elongate calcipala 1.5 times as long as its basal width, and ventral plate triangular ventrally (0.74 times as high as its greatest width) when viewed caudally. Tubercles on the frons and trichomes on the head and thorax of the pupa of this species are illustrated for the first time. The male of S. (G.) apoense is characterized by the small sensory vesicle 0.16-0.19 times as long as the third palpal segment, and enlarged hind basitarsus 1.0 and 1.2-1.3 times as wide as the hind tibia and femur, respectively. Taxonomic notes of these two species relevant to related species in each species-group are given.</p>","PeriodicalId":23476,"journal":{"name":"Tropical biomedicine","volume":"39 3","pages":"332-337"},"PeriodicalIF":0.8000,"publicationDate":"2022-09-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"Tropical biomedicine","FirstCategoryId":"3","ListUrlMain":"https://doi.org/10.47665/tb.39.3.005","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: 0
Abstract
The males of Simulium (Gomphostilbia) miblosi Takaoka in the S. epistum species-group, and S. (G.) apoense Takaoka in the S. ceylonicum species-group, both from Mindanao, the Philippines, are described for the first time. The male of S. (G.) miblosi is characterized by the hind tibia yellowish white on the basal three-fifths, elongate calcipala 1.5 times as long as its basal width, and ventral plate triangular ventrally (0.74 times as high as its greatest width) when viewed caudally. Tubercles on the frons and trichomes on the head and thorax of the pupa of this species are illustrated for the first time. The male of S. (G.) apoense is characterized by the small sensory vesicle 0.16-0.19 times as long as the third palpal segment, and enlarged hind basitarsus 1.0 and 1.2-1.3 times as wide as the hind tibia and femur, respectively. Taxonomic notes of these two species relevant to related species in each species-group are given.
期刊介绍：
The Society publishes the Journal – Tropical Biomedicine, 4 issues yearly. It was first started in 1984. The journal is now abstracted / indexed by Medline, ISI Thompson, CAB International, Zoological Abstracts, SCOPUS. It is available free on the MSPTM website. Members may submit articles on Parasitology, Tropical Medicine and other related subjects for publication in the journal subject to scrutiny by referees. There is a charge of US$200 per manuscript. However, charges will be waived if the first author or corresponding author are members of MSPTM of at least three (3) years'' standing.
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