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Steinernema tophus sp. n. (Nematoda: Steinernematidae), a new entomopathogenic nematode from South Africa.
| Content Provider | Semantic Scholar |
|---|---|
| Author | Çimen, Harun Lee, Ming-Min Hatting, Justin Louis Hazir, Selçuk Stock, S. Patricia |
| Copyright Year | 2014 |
| Abstract | A new entomopathogenic nematode, Steinernema tophus n. sp. is described from South Africa. Morphological, molecular (ribosomal gene sequence data) together with cross-hybridization studies were used for diagnostics and identification purposes. Both molecular and morphological data indicate the new species belongs to the 'glaseri-group' of Steinernema spp. Key morphological diagnostic traits for S. tophus n. sp. include the morphology of the spicules and gubernaculum. Morphometric traits of third-stage infective juveniles, including total body length (average 1,046 µm), tail length (average 70 µm), location of the excretory pore (average 92 µm), D% (average 63), E% (average 132) and H% (average 32) values are definitive. In addition to these morphological characters, analysis of rDNA (28S and ITS) gene sequences depict this Steinernema species as a distinct and unique entity. |
| File Format | PDF HTM / HTML |
| DOI | 10.11646/zootaxa.3821.3.3 |
| Alternate Webpage(s) | http://www.mapress.com/zootaxa/2014/f/z03821p353f.pdf |
| PubMed reference number | 24989748 |
| Alternate Webpage(s) | https://doi.org/10.11646/zootaxa.3821.3.3 |
| Journal | Medline |
| Volume Number | 3821 |
| Issue Number | 3 |
| Journal | Zootaxa |
| Language | English |
| Access Restriction | Open |
| Content Type | Text |
| Resource Type | Article |