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Diverse pereopodal secretory systems implicated in thread production in an apseudomorph tanaidacean crustacean
| Title: | Diverse pereopodal secretory systems implicated in thread production in an apseudomorph tanaidacean crustacean |
| Authors: | Kakui, Keiichi Browse this author →KAKEN DB | | Hiruta, Chizue Browse this author →KAKEN DB |
| Keywords: | Apseudoidea | | Kalliapseudidae | | tegumental glands | | lobed gland | | rosette gland | | secretory seta |
| Issue Date: | Sep-2014 |
| Publisher: | John Wiley & Sons |
| Journal Title: | Journal of Morphology |
| Volume: | 275 |
| Issue: | 9 |
| Start Page: | 1041 |
| End Page: | 1052 |
| Publisher DOI: | 10.1002/jmor.20281 |
| Abstract: | Among arthropods, various insects, spiders, and crustaceans produce thread. The crustacean Tanaidacea include species that use thread mainly to construct dwelling tubes. While thread production was previously known only in Tanaoidea and Paratanaoidea, it was recently discovered in two species in Kalliapseudidae (Apseudoidea), although information on the morphology of the thread‐producing system was lacking. Using histology, light and scanning electron microscopy, we found that the kalliapseudid Phoxokalliapseudes tomiokaensis comb. nov. lacks the sort of glandular structures associated with thread production in the pereonites, but has these structures in pereopods 1–6. We observed four types of glandular systems defined by the types and distribution of glands they contain: Type A (pereopod 1), Type B (pereopods 2 and 3), Type C (pereopods 4 and 5), and Type D (pereopod 6). All types have small rosette glands and lobed glands; Type A additionally has large rosette glands. The inferred thread‐producing apparatus in P. tomiokaensis is very different from that in Tanaoidea and Paratanaoidea, suggesting that kalliapseudids evolved thread production independently from the latter two groups. J. Morphol. 275:1041–1052, 2014. © 2014 Wiley Periodicals, Inc. |
| Rights: | This is the peer reviewed version of the following article: "Diverse pereopodal secretory systems implicated in thread production in an apseudomorph tanaidacean crustacean" Journal of Morphology; 275(9) pp1041-1052 Sep. 2014, which has been published in final form at DOI: 10.1002/jmor.20281. This article may be used for non-commercial purposes in accordance with Wiley Terms and Conditions for Use of Self-Archived Versions. |
| Type: | article (author version) |
| URI: | http://hdl.handle.net/2115/78218 |
| Appears in Collections: | 理学院・理学研究院 (Graduate School of Science / Faculty of Science) > 雑誌発表論文等 (Peer-reviewed Journal Articles, etc)
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Submitter: 角井 敬知
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