{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2023,11,12]],"date-time":"2023-11-12T11:40:20Z","timestamp":1699789220232},"reference-count":10,"publisher":"Wiley","issue":"1","license":[{"start":{"date-parts":[[2005,2,6]],"date-time":"2005-02-06T00:00:00Z","timestamp":1107648000000},"content-version":"vor","delay-in-days":10508,"URL":"http:\/\/onlinelibrary.wiley.com\/termsAndConditions#vor"}],"content-domain":{"domain":[],"crossmark-restriction":false},"short-container-title":["Journal of Morphology"],"published-print":{"date-parts":[[1976,5]]},"abstract":"Abstract<\/jats:title>The cibarial food pumps of aquatic Heteroptera contain specialized epipharyngeal triturating devices. In the Naucoridae, striated bands and transverse plates triturate particles against the underlying hypopharynx. Anterior to them lie a pair of oblique folds which play an accessory role. The gross morphology of these devices is very similar in representatives of five genera of typical Naucoridae (Ambrysus, Pelocoris, Limnocoris, Cataractocoris, Cryphocricos)<\/jats:italic> and differs from that of the atypical genus Aphelocheirus<\/jats:italic>.<\/jats:p>The scanning electron microscope reveals additional differences between Aphelocheirus and the typical genera as well as variations, among the latter, which are not visible with the stereoscopic microscope. The oblique folds of the typical Naucoridae are well developed and contain processes for trapping particles; in three genera the region posterior to the folds is also modified. In Aphelocheirus<\/jats:italic> only the latter region appears to trap particles, and the oblique folds are smooth and weakly developed. The striated bands of all genera bear ventral ridges arranged into transverse zones with precise patterns. The fourzoned bands of Aphelocheirus<\/jats:italic> have a very different pattern than the two\u2010zoned bands of the other genera. Among the latter, Cryphocricos<\/jats:italic> has a simpler pattern of ridges than the other typical Naucoridae. The ventral surfaces of the transverse plates are highly modified in Aphelocheirus<\/jats:italic> and less so in the other genera; those of Cryphocricos<\/jats:italic> differ from those of the other Naucoridae.<\/jats:p>The fine structure of the cibarial epipharynx supports the views of some systematists that (1) Aphelocheirus<\/jats:italic> should be placed in the monogeneric Family Aphelocheiridae rather than in the Naucoridae, (2) Cryphocricos<\/jats:italic> represents a different subfamily than the other four typical Naucoridae, and (3) Cataractocoris<\/jats:italic> belongs in the same subfamily as Ambrysus<\/jats:italic> rather than with Cfyphocricos<\/jats:italic>.<\/jats:p>","DOI":"10.1002\/jmor.1051490102","type":"journal-article","created":{"date-parts":[[2005,2,24]],"date-time":"2005-02-24T18:53:24Z","timestamp":1109271204000},"page":"1-31","source":"Crossref","is-referenced-by-count":2,"title":["Fine structure of the triturating devices in pumps of the food Aphelocheirus<\/i> and typical naucoridae (heteroptera)"],"prefix":"10.1002","volume":"149","author":[{"given":"Margaret C.","family":"Parsons","sequence":"first","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Rosemary J.","family":"Hewson","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]}],"member":"311","published-online":{"date-parts":[[2005,2,6]]},"reference":[{"key":"e_1_2_1_2_1","first-page":"91","article-title":"The evolution of the water bugs","volume":"7","author":"China W. 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USSR"},{"key":"e_1_2_1_11_1","doi-asserted-by":"publisher","DOI":"10.1093\/aesa\/34.1.5"}],"container-title":["Journal of Morphology"],"original-title":[],"language":"en","link":[{"URL":"https:\/\/api.wiley.com\/onlinelibrary\/tdm\/v1\/articles\/10.1002%2Fjmor.1051490102","content-type":"unspecified","content-version":"vor","intended-application":"text-mining"},{"URL":"https:\/\/onlinelibrary.wiley.com\/doi\/pdf\/10.1002\/jmor.1051490102","content-type":"unspecified","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2023,11,12]],"date-time":"2023-11-12T11:10:38Z","timestamp":1699787438000},"score":1,"resource":{"primary":{"URL":"https:\/\/onlinelibrary.wiley.com\/doi\/10.1002\/jmor.1051490102"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[1976,5]]},"references-count":10,"journal-issue":{"issue":"1","published-print":{"date-parts":[[1976,5]]}},"alternative-id":["10.1002\/jmor.1051490102"],"URL":"https:\/\/doi.org\/10.1002\/jmor.1051490102","archive":["Portico"],"relation":{},"ISSN":["0362-2525","1097-4687"],"issn-type":[{"value":"0362-2525","type":"print"},{"value":"1097-4687","type":"electronic"}],"subject":[],"published":{"date-parts":[[1976,5]]}}}