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11 results on '"Hagenlund, Linn Katrine"'

1. New records and first DNA barcodes of Sciarosoma nigriclava (Strobl, 1898) (Diptera, Sciaroidea incertae sedis) from Norway

Author

Kjærandsen, Jostein and Hagenlund, Linn Katrine

Subjects
VDP::Mathematics and natural science: 400::Zoology and botany: 480, VDP::Matematikk og Naturvitenskap: 400::Zoologiske og botaniske fag: 480
Abstract

New records of Sciarosoma nigriclava (Strobl, 1898) are presented from Engerdal in Hedmark and Gargialia outside Alta in Finnmark. This unique species, belonging to the enigmatic Heterotrichagroup still unplaced in family, has not been recorded in Norway since the genus and species was described under the name Sciarosoma borealis Chandler, 2002; at the time only a single male from Østmarka Nature Reserve in Akershus was reported. All four specimens of our new material were successfully DNA barcoded and aligned with a single additional sequence of the species available on The Barcode of Life Data System (BOLD), mined from GenBank. The assigned Barcode Index Number (BIN) for the species displays a considerable distance of some 15% to any other Diptera on BOLD, underscoring the isolated phylogenetic position of the species among the Sciaroidea. Both the new collecting sites are situated within or nearby old-growth pine and spruce forests, supporting the view that the species may serve as an indicator of pristine coniferous forest in the boreal Taiga.

Published
2019

6. Two new Neotropical species of Perithreticus Vaillant 1973 (Diptera: Psychodidae, Psychodinae).

Author

Kvifte, Gunnar Mikalsen, Andersen, Trond, Hagenlund, Linn Katrine, and Bello González, Orestes C.

Subjects
MOTH flies, PSYCHODIDAE, CLASSIFICATION of insects
Abstract

Copyright of Studies on Neotropical Fauna & Environment is the property of Taylor & Francis Ltd and its content may not be copied or emailed to multiple sites or posted to a listserv without the copyright holder's express written permission. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.)

Published
2016
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7. Three new Neotropical species of Nilothauma Kieffer, 1921 (Diptera: Chironomidae).

Author

Andersen, Trond, Bello González, Orestes C., and Hagenlund, Linn Katrine

Subjects
NILOTHAUMA, SPECIES, CHIRONOMIDAE, GENETICS, MORPHOLOGY
Abstract

Nilothauma canaima n. sp. from Bolívar State in southeastern Venezuela, Nilothauma granma n. sp. from Granma Province in eastern Cuba and Nilothauma soka n. sp. from Amazonas State in Brazil are described and figured as males. N. canaima can be grouped with Nearctic Nilothauma verrucum Adam and Sæther, but can be separated based on its small size as it has a wing length <1.3 mm and an AR = 0.13. N. granma can be grouped with Nearctic Nilothauma babiyi (Rempel) and Neotropical Nilothauma matogrossense Mendes and Andersen, but can be separated from both as it has a wing with distinct, dark areas. N. soka can be grouped with Neotropical Nilothauma aripuanense Mendes and Andersen, but can be separated based on the shape of the superior volsella as it has a boot-shaped superior volsella with microtrichia only. A key is given to the males of Nilothauma from the New World. [ABSTRACT FROM AUTHOR]

Published
2016
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