Academic Journal
A new species of Zoraptera, Zorotypus komatsui sp. nov. from Cameroon and a redescription of Zorotypus vinsoni Paulian, 1951 (Polyneoptera, Zoraptera).
| Title: | A new species of Zoraptera, Zorotypus komatsui sp. nov. from Cameroon and a redescription of Zorotypus vinsoni Paulian, 1951 (Polyneoptera, Zoraptera). |
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| Authors: | Yoko Matsumura, Munetoshi Maruyama, Ntonifor, Nelson N., Beutel, Rolf G. |
| Source: | ZooKeys; 2023, Issue 1178, p39-59, 21p |
| Abstract: | A new species of the order Zoraptera, Zorotypus komatsui Matsumura, Maruyama, Ntonifor & Beutel, sp. nov., is described from Cameroon. The female and male morphology of another species, Z. vinsoni, is re-described, and its new distribution in Madagascar is recorded. A particular focus is on the male postabdominal morphology. This is apparently a crucial body region in the very small order with an extreme variation of the genital apparatus but otherwise a very uniform morphology. The male of the newly described species shares rudimentary male genitalia and well-developed postabdominal projections with the distantly related Spermozoros impolitus, apparently a result of parallel evolution. Whether males of Z. komatsui also perform external sperm transfer like S. impolitus remains to be shown. The collecting of the material used for this study suggests that the present knowledge of zorapteran species diversity of the Afrotropical region is very fragmentary. [ABSTRACT FROM AUTHOR] |
| Subject Terms: | MALE reproductive organs, SPECIES diversity, SPECIES, BEETLE anatomy, MORPHOLOGY, SPERMATOZOA |
| Geographic Terms: | MADAGASCAR, CAMEROON |
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| ISSN: | 13132989 |
| DOI: | 10.3897/zookeys.1178.108276 |
| Database: | Complementary Index |
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