Plenitentoria

Order Guides

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Plenitentoria is an infraorder of caddisflies (Trichoptera) characterized by mouthparts with reduced or and , contrasting with the more prominent mouthparts found in the sister infraorder Brevitentoria. This group encompasses the majority of caddisfly and . Larvae construct diverse case types using silk combined with environmental materials such as sand, plant fragments, or mineral particles.

Hesperophylax designatus 02 by Libby Avis, Centre for Biodiversity Genomics. Used under a CC0 license.Limnephilus externus 03 by Libby Avis, Centre for Biodiversity Genomics. Used under a CC0 license.Northern case-maker, Pycnopsyche scabripennis (14936244365) by Bob Henricks from Charlottesville, United States. Used under a CC BY-SA 2.0 license.

Pronunciation

How to pronounce Plenitentoria: //ˌplɛnɪtɛnˈtɔːriə//

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Identification

distinguished from Brevitentoria by reduced, non-functional or absent and ; and associated structures form the primary functional mouthpart apparatus. This mouthpart reduction represents the primary diagnostic character separating the two trichopteran infraorders.

Images

Similar Taxa

  • BrevitentoriaSister infraorder distinguished by retaining functional, well-developed and in ; includes Hydropsychidae, Philopotamidae, and others with net-spinning or retreat-building larvae

Sources and further reading