The Chilean bees Xeromelissa nortina and X. sielfeldi : their nesting biologies and immature stages, including biological notes on X. rozeni (Colletidae, Xeromelissinae). (American Museum novitates, no. 3838)

dc.contributor.authorRozen, Jerome G., Jr. (Jerome George), 1928-
dc.contributor.authorWyman, Eli S.
dc.date.accessioned2015-07-20T15:19:24Z
dc.date.available2015-07-20T15:19:24Z
dc.date.issued2015-07-17
dc.description20 pages : illustrations (some color) ; 26 cm.en_US
dc.description.abstractHerein are described the nests and their contents of Xeromelissa nortina (Toro and Moldenke) and of X. sielfeldi (Toro and Moldenke), found in the dry, high Atacama Desert of northern Chile. Nests of the former, discovered in 2014, contained linear cell series in the central pith channels of dead, broken twigs of Baccharis, revealing clear, cellophanelike cell linings that presumably control cell humidity. From the cells, postdefecating larvae were obtained, permitting their description and comparison with our meager understanding of other larval xeromelissines. Nests of X. sielfeldi, also found in broken dead twigs, were discovered and first studied in 1971 before the species was described and named, thereby delaying publication until now. Although similar in most respects to nests of X. nortina, they occupied abandoned beetle burrows. Toro and Moldenke provided information on eggs, predefecating larvae, and pupae, described herein. At the time of that discovery, adults of X. rozeni (Toro and Moldenke), a bee with an exceedingly long proboscis, were also active, permitting observation on their feeding habits, which are included herein.en_US
dc.identifier.urihttp://hdl.handle.net/2246/6607
dc.language.isoen_USen_US
dc.publisherAmerican Museum of Natural History.en_US
dc.relation.ispartofseriesAmerican Museum novitates, no. 3838.en_US
dc.subjectXeromelissa nortina.en_US
dc.subjectXeromelissa sielfeldi.en_US
dc.subjectXeromelissa rozeni.en_US
dc.subjectXeromelissa.en_US
dc.subjectNests.en_US
dc.subjectLarvae.en_US
dc.subjectPupae.en_US
dc.subjectBehavior.en_US
dc.subjectColletidae.en_US
dc.subjectBees.en_US
dc.subjectAtacama Desert (Chile)en_US
dc.subjectChile.en_US
dc.titleThe Chilean bees Xeromelissa nortina and X. sielfeldi : their nesting biologies and immature stages, including biological notes on X. rozeni (Colletidae, Xeromelissinae). (American Museum novitates, no. 3838)en_US
dc.title.alternativeXeromelissa.en_US

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