Universität zu Köln

Wichard, Wilfried (2021). Overview of the caddisflies (Insecta, Trichoptera) in mid-Cretaceous Burmese amber. Cretac. Res., 119. LONDON: ACADEMIC PRESS LTD- ELSEVIER SCIENCE LTD. ISSN 1095-998X

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Abstract

The study of caddisflies in mid-Cretaceous Burmese amber is still in its infancy, it being too early to get more than a preliminary overview of the Trichoptera fauna. With description here of two new and significant taxa, Cretacoptila botosaneanui gen. et sp. nov. and Electrocentropus dilucidus gen. et sp. nov. a total of 34 named species are listed, distributed among 10 families. Several taxonomic changes are made: two established species are transferred to more-appropriate genera, becoming Neucentropus macularis (Wang et al., 2019) comb. nov. and Myanpsyche malaisei (Wichard & Wang, 2019) comb. nov.; a new extinct subfamily dagger Burminoptilinae subfamily nov. is proposed in the family Hydroptilidae and two extinct families, dagger Burmapsychidae fam. nov. and dagger Cretapsychidae fam. nov., are proposed for the superfamily Sericostomatoidea. The small size of adults of many of these species is remarkable. With their 2-4 mm length forewings they are smaller than their next relatives in the Baltic Amber and even much smaller than their present representatives. Thus, not only are the hydroptilids microcaddisflies, but also philopotamids of the genus Wormaldia and psychomyiids of the extinct genus Palerasnitsynus, which, being the most common caddisflies in Burmese amber, apparently tended to swarm. (C) 2020 Elsevier Ltd. All rights reserved.

Item Type:	Journal Article
Creators:	Creators Email ORCID ORCID Put Code Wichard, Wilfried UNSPECIFIED UNSPECIFIED UNSPECIFIED
URN:	urn:nbn:de:hbz:38-564511
DOI:	10.1016/j.cretres.2020.104707
Journal or Publication Title:	Cretac. Res.
Volume:	119
Date:	2021
Publisher:	ACADEMIC PRESS LTD- ELSEVIER SCIENCE LTD
Place of Publication:	LONDON
ISSN:	1095-998X
Language:	English
Faculty:	Unspecified
Divisions:	Unspecified
Subjects:	no entry
Uncontrolled Keywords:	Keywords Language FAMILY DYSONEURIDAE INSECTA; POLYCENTROPODIDAE; AMPHIESMENOPTERA; PHYLOGENY; LARVAL Multiple languages Geology; Paleontology Multiple languages
URI:	http://kups.ub.uni-koeln.de/id/eprint/56451