{"status":"ok","message-type":"work-list","message-version":"1.0.0","message":{"facets":{},"total-results":31,"items":[{"indexed":{"date-parts":[[2024,9,5]],"date-time":"2024-09-05T05:29:13Z","timestamp":1725514153763},"publisher-location":"Dordrecht","reference-count":0,"publisher":"Springer Netherlands","isbn-type":[{"type":"print","value":"9781402067532"},{"type":"electronic","value":"9781402067549"}],"license":[{"start":{"date-parts":[[2008,1,1]],"date-time":"2008-01-01T00:00:00Z","timestamp":1199145600000},"content-version":"unspecified","delay-in-days":0,"URL":"http:\/\/www.springer.com\/tdm"}],"content-domain":{"domain":[],"crossmark-restriction":false},"published-print":{"date-parts":[[2008]]},"DOI":"10.1007\/978-1-4020-6754-9_9322","type":"book-chapter","created":{"date-parts":[[2008,5,23]],"date-time":"2008-05-23T11:40:29Z","timestamp":1211542829000},"page":"1095-1095","source":"Crossref","is-referenced-by-count":0,"title":["Leptonema"],"prefix":"10.1007","member":"297","published-online":{"date-parts":[[2016,7,16]]},"container-title":["Encyclopedia of Genetics, Genomics, Proteomics and Informatics"],"language":"en","link":[{"URL":"http:\/\/link.springer.com\/content\/pdf\/10.1007\/978-1-4020-6754-9_9322","content-type":"unspecified","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2016,7,15]],"date-time":"2016-07-15T04:15:41Z","timestamp":1468556141000},"score":24.326399,"resource":{"primary":{"URL":"http:\/\/link.springer.com\/10.1007\/978-1-4020-6754-9_9322"}},"issued":{"date-parts":[[2008]]},"ISBN":["9781402067532","9781402067549"],"references-count":0,"URL":"https:\/\/doi.org\/10.1007\/978-1-4020-6754-9_9322","published":{"date-parts":[[2008]]}},{"indexed":{"date-parts":[[2024,9,13]],"date-time":"2024-09-13T07:59:40Z","timestamp":1726214380738},"edition-number":"3","reference-count":0,"publisher":"Oxford University Press","content-domain":{"domain":[],"crossmark-restriction":false},"published-print":{"date-parts":[[2023,3,2]]},"DOI":"10.1093\/oed\/6370841917","type":"book-chapter","created":{"date-parts":[[2023,7,20]],"date-time":"2023-07-20T09:54:59Z","timestamp":1689846899000},"source":"Crossref","is-referenced-by-count":0,"title":["leptonema, n."],"prefix":"10.1093","member":"286","container-title":["Oxford English Dictionary"],"language":"en","deposited":{"date-parts":[[2023,7,20]],"date-time":"2023-07-20T09:59:04Z","timestamp":1689847144000},"score":23.06028,"resource":{"primary":{"URL":"https:\/\/oed.com\/dictionary\/leptonema_n"}},"issued":{"date-parts":[[2023,3,2]]},"references-count":0,"URL":"https:\/\/doi.org\/10.1093\/oed\/6370841917","published":{"date-parts":[[2023,3,2]]}},{"indexed":{"date-parts":[[2025,5,31]],"date-time":"2025-05-31T04:04:36Z","timestamp":1748664276475,"version":"3.41.0"},"edition-number":"1","reference-count":29,"publisher":"Wiley","isbn-type":[{"type":"electronic","value":"9781118960608"}],"license":[{"start":{"date-parts":[[2015,9,14]],"date-time":"2015-09-14T00:00:00Z","timestamp":1442188800000},"content-version":"tdm","delay-in-days":0,"URL":"http:\/\/doi.wiley.com\/10.1002\/tdm_license_1.1"}],"content-domain":{"domain":[],"crossmark-restriction":false},"abstract":"<jats:p>Lep.to.ne'ma. Gr. adj.<jats:italic>leptos<\/jats:italic>thin, narrow, fine; Gr. neut. n.<jats:italic>nema<\/jats:italic>a filament or thread; N.L. neut. n.<jats:italic>Leptonema<\/jats:italic>a thin filament or thread, describing a bacterium that resembles a thin filament or thread.<\/jats:p><jats:p>Spirochaetes \/ Spirochaetia \/ Spirochaetales \/ Leptospiraceae \/ Leptonema<\/jats:p><jats:p><jats:bold>Long, thin, flexible rods, 0<\/jats:bold>.<jats:bold>1\u20130<\/jats:bold>.<jats:bold>2<\/jats:bold>\u03bc<jats:bold>m in diameter and 13\u201321<\/jats:bold>\u03bc<jats:bold>m in length<\/jats:bold>, with a regular helical coiling pattern having a wavelength of 0.6\u20130.7 \u00b5m. Unicellular but may be observed as dividing pairs or short chains in actively growing cultures. Resting stages are not known. Gram\u2010stain\u2010negative. Due to small diameter, unstained cells are<jats:bold>not visible by bright\u2010field microscopy<\/jats:bold>. Dark\u2010field or phase\u2010contrast microscopy is required for visualization of unstained cells. Highly motile.<jats:bold>Obligate aerobes<\/jats:bold>. Growth temperatures range between 13 and 30\u00b0C, with optimal growth at 28\u201330\u00b0C.<jats:bold>Chemoorganotrophic; consume long\u2010chain fatty acids and fatty alcohols as primary carbon and energy sources<\/jats:bold>. Can grow on trypticase media. Uses respiration with oxygen as the terminal electron acceptor. Optimal growth occurs in semi\u2010solid (0.2%) agar media. Growth on 1\u20132% solid agar results in the formation of clear to turbid subsurface colonies. Oxidase\u2010positive. Lipase\u2010positive. Nonpathogenic for cattle, gerbils, guinea pigs, hamsters, and mice.<jats:bold>Free\u2010living in aquatic environments and soil<\/jats:bold>. Some strains found in association with animals. Does not share significant levels of sequence similarity with other<jats:italic>Leptospiraceae<\/jats:italic>as determined by DNA hybridization analysis. The 16S rRNA sequence is distinct from other<jats:italic>Leptospiraceae<\/jats:italic>.<\/jats:p><jats:p><jats:italic>DNA G<\/jats:italic>+<jats:italic>C content<\/jats:italic>(<jats:italic>mol<\/jats:italic>%): 51\u201354%<\/jats:p><jats:p><jats:italic>Type species<\/jats:italic>:<jats:bold>Leptonema illini<\/jats:bold>(Hanson, Tripathy, Evans and Alexander 1974) Hovind\u2010Hougen 1983, 439 (Effective publication: Hovind\u2010Hougen 1979, 251.) 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Most species are large, with wingspans of about 60 mm. They inhabit all types of running waters and generally comprise a significant proportion of invertebrate biomass in these waterways (Flint et al. 1987). In the New World, the genus is extremely diverse, with 106 species widely distributed from the southwestern United States to northern Chile and central Argentina, including the Antilles (Flint 2008). Another 18 species occur in sub-Saharan Africa and Madagascar (Mun\u00f5z-Quesada 1997). Flint, McAlpine &amp; Ross (1987) revised the whole genus, and also considered biogeographic and phylogenetic aspects. Brazil has 26 recorded species (Paprocki et al. 2004; Flint 2008).<\/jats:p>","DOI":"10.11646\/zootaxa.2245.1.6","type":"journal-article","created":{"date-parts":[[2019,8,5]],"date-time":"2019-08-05T03:31:05Z","timestamp":1564975865000},"source":"Crossref","is-referenced-by-count":2,"title":["A new species of Leptonema Gu\u00e9rin (Trichoptera: Hydropsychidae) from southeastern Brazil"],"prefix":"10.11646","volume":"2245","author":[{"given":"LEANDRO LOUREN\u00c7O","family":"DUMAS","sequence":"first","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"JORGE LUIZ","family":"NESSIMIAN","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]}],"member":"4913","published-online":{"date-parts":[[2009,10,2]]},"reference":[{"key":"#cr-split#-32142.1","doi-asserted-by":"crossref","unstructured":"<p class=\"HeadingRunIn\">Flint, O.S. Jr. (2008) Studies of Neotropical Caddisflies, LXI: New species of <em>Leptonema<\/em> Gu\u00e9rin (Trichoptera: Hydropsychidae). <em>Proceedings of Entomological Society of Washington<\/em>, 110(2), 456-469.<\/p><p class=\"HeadingRunIn\">Flint, O.S., Jr., McAlpine, J.F. &amp","DOI":"10.4289\/07-042.1"},{"key":"#cr-split#-32142.2","doi-asserted-by":"crossref","unstructured":"Ross, H.H. (1987) A revision of the genus <em>Leptonema<\/em> Gu\u00e9rin (Trichoptera: Hydropsychidae: Macronematinae). <em>Smithsonian Contributions to Zoology<\/em>, 450, 1-193.<\/p><p class=\"HeadingRunIn\">Mu\u00f1oz-Quesada, F. (1997) Five new species and a new record of Costa Rican <em>Leptonema<\/em> Gu\u00e9rin (Trichoptera: Hydropsychidae). <em>Proceedings of Entomological Society of Washington<\/em>, 99(1), 115-132.<\/p><p class=\"HeadingRunIn\">Nielsen, A. (1970) Trichoptera. <em>In<\/em>: S.L. Tuxen (Ed.), <em>Taxonomist's Glossary of Genitalia Insects<\/em>. Munksgaard, Copenhagen, Denmark, pp. 104-115.<\/p><p class=\"HeadingRunIn\">Paprocki, H., Holzenthal, R.W. &amp","DOI":"10.5479\/si.00810282.450"},{"key":"#cr-split#-32142.3","doi-asserted-by":"crossref","unstructured":"Blahnik, R.J. (2004) Checklist of the Trichoptera (Insecta) of Brazil I. <em>Biota Neotropica<\/em>, 4(1), 1-22.<\/p>","DOI":"10.1590\/S1676-06032004000100008"}],"container-title":["Zootaxa"],"link":[{"URL":"https:\/\/mapress.com\/zt\/article\/download\/zootaxa.2245.1.6\/29520","content-type":"application\/pdf","content-version":"vor","intended-application":"text-mining"},{"URL":"https:\/\/mapress.com\/zt\/article\/download\/zootaxa.2245.1.6\/29520","content-type":"unspecified","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2024,3,18]],"date-time":"2024-03-18T06:16:46Z","timestamp":1710742606000},"score":15.647198,"resource":{"primary":{"URL":"https:\/\/mapress.com\/zt\/article\/view\/zootaxa.2245.1.6"}},"issued":{"date-parts":[[2009,10,2]]},"references-count":3,"journal-issue":{"issue":"1","published-online":{"date-parts":[[2009,10,2]]}},"URL":"https:\/\/doi.org\/10.11646\/zootaxa.2245.1.6","ISSN":["1175-5334","1175-5326"],"issn-type":[{"value":"1175-5334","type":"electronic"},{"value":"1175-5326","type":"print"}],"published":{"date-parts":[[2009,10,2]]}},{"indexed":{"date-parts":[[2024,3,19]],"date-time":"2024-03-19T00:07:32Z","timestamp":1710806852339},"reference-count":1,"publisher":"Magnolia Press","issue":"1","content-domain":{"domain":[],"crossmark-restriction":false},"short-container-title":["Zootaxa"],"abstract":"<jats:p>The genus Leptonema is one of the most diverse within the order Trichoptera, being widespread in the Neotropics. Three new species of Leptonema: Leptonema ferelunatum, L. santosi, and L. serratum are described and illustrated from male specimens collected in Rio de Janeiro State, southeastern Brazil.<\/jats:p>","DOI":"10.11646\/zootaxa.2654.1.5","type":"journal-article","created":{"date-parts":[[2019,1,15]],"date-time":"2019-01-15T02:39:06Z","timestamp":1547519946000},"source":"Crossref","is-referenced-by-count":1,"title":["Three new species of Leptonema Gu\u00e9rin (Trichoptera: Hydropsychidae) from southeastern Brazil"],"prefix":"10.11646","volume":"2654","author":[{"given":"GABRIELA ABRANTES","family":"JARDIM","sequence":"first","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"LEANDRO LOUREN\u00c7O","family":"DUMAS","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Jorge Luiz","family":"Nessimian","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]}],"member":"4913","published-online":{"date-parts":[[2010,10,22]]},"reference":[{"key":"33667","unstructured":"<p class=\"HeadingRunIn\">Bueno-Soria, J., Santiago-Fragoso, S. &amp; Barba-Alvarez, R. (2001) Studies in aquatic insects, XVIII: New species and record of caddisflies (Trichoptera) from Mexico. <em>Entomological News<\/em>, 112(3), 145\u2013158.<\/p><p class=\"HeadingRunIn\">Dumas, L.L. &amp; Nessimian, J.L. (2009) A new species of <em>Leptonema<\/em> Gu\u00e9rin (Trichoptera: Hydropsychidae) from southeastern Brazil. <em>Zootaxa<\/em>, 2245, 65\u201368.<\/p><p class=\"HeadingRunIn\">Flint, O.S., Jr. (1991) Studies of Neotropical Caddisflies, XLV: The taxonomy, phenology, and faunistics of the Trichoptera of Antioquia, Colombia. <em>Smithsonian Contributions to Zoology<\/em>, 520, viii+113 pp.<\/p><p class=\"HeadingRunIn\">Flint, O.S., Jr. (2008) Studies of Neotropical Caddisflies, LXI: New species of <em>Leptonema<\/em> Gu\u00e9rin (Trichoptera: Hydropsychidae). <em>Proceedings of Entomological Society of Washington<\/em>, 110(2), 456\u2013469.<\/p><p class=\"HeadingRunIn\">Flint, O.S., Jr., McAlpine, J.F. &amp; Ross, H.H. (1987) A revision of the genus <em>Leptonema<\/em> Gu\u00e9rin (Trichoptera: Hydropsychidae: Macronematinae). <em>Smithsonian Contributions to Zoology<\/em>, 450, 1\u2013193.<\/p><p class=\"HeadingRunIn\">Holzenthal, R.W., Blahnik, R.J., Prather, A.L. &amp; Kjer, K.M. (2007) Order Trichoptera Kirby, 1813 (Insecta), Caddisflies. <em>In:<\/em> Z.Q. Zhang and Shear W.A. (eds.), Linnaeus Tercentenary: Progress in Invertebrate Taxonomy. <em>Zootaxa<\/em>, 1668, 639\u2013698.<\/p><p class=\"HeadingRunIn\">Morse, J.C. (Ed.) (2010) <em>Trichoptera World Checklist<\/em>. http:\/\/entweb.clemson.edu\/database\/trichopt\/index.htm (accessed 17 September 2010).<\/p><p class=\"HeadingRunIn\">Mu\u00f1oz-Quesada, F. (1997) Five new species and a new record of Costa Rican <em>Leptonema<\/em> Gu\u00e9rin (Trichoptera: Hydropsychidae). <em>Proceedings of Entomological Society of Washington<\/em>, 99(1), 115\u2013132.<\/p><p class=\"HeadingRunIn\">Mu\u00f1oz-Quesada, F. (1999) El g\u00e9nero <em>Leptonema<\/em> (Trichoptera: Hydropsychidae) en Costa Rica, con la descripci\u00f3n de una nueva especie. <em>Revista de Biologia Tropical<\/em>, 47(4), 959\u20131006.<\/p><p class=\"HeadingRunIn\">Nielsen, A. (1970) Trichoptera. <em>In<\/em>: S.L. Tuxen (Ed.), <em>Taxonomist`s Glossary of Genitalia Insects<\/em>. Munksgaard, Copenhagen, Denmark, pp. 104\u2013115.<\/p><p class=\"HeadingRunIn\">Paprocki, H., Holzenthal, R.W. &amp; Blahnik, R.J. (2004) Checklist of the Trichoptera (Insecta) of Brazil I. <em>Biota Neotropica<\/em>, 4(1) 1\u201322.<\/p>"}],"container-title":["Zootaxa"],"link":[{"URL":"https:\/\/mapress.com\/zt\/article\/download\/zootaxa.2654.1.5\/18558","content-type":"application\/pdf","content-version":"vor","intended-application":"text-mining"},{"URL":"https:\/\/mapress.com\/zt\/article\/download\/zootaxa.2654.1.5\/18558","content-type":"unspecified","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2024,3,18]],"date-time":"2024-03-18T05:36:49Z","timestamp":1710740209000},"score":15.622005,"resource":{"primary":{"URL":"https:\/\/mapress.com\/zt\/article\/view\/zootaxa.2654.1.5"}},"issued":{"date-parts":[[2010,10,22]]},"references-count":1,"journal-issue":{"issue":"1","published-online":{"date-parts":[[2010,10,22]]}},"URL":"https:\/\/doi.org\/10.11646\/zootaxa.2654.1.5","ISSN":["1175-5334","1175-5326"],"issn-type":[{"value":"1175-5334","type":"electronic"},{"value":"1175-5326","type":"print"}],"published":{"date-parts":[[2010,10,22]]}}],"items-per-page":10,"query":{"start-index":0,"search-terms":null}}}