Boletina groenlandica Staeger, 1845

Jakovlev, Jevgeni, Salmela, Jukka, Polevoi, Alexei, Penttinen, Jouni & Vartija, Noora-Annukka, 2014, Recent noteworthy findings of fungus gnats from Finland and northwestern Russia (Diptera: Ditomyiidae, Keroplatidae, Bolitophilidae and Mycetophilidae), Biodiversity Data Journal 2, pp. 1068-1068 : 1068

Boletina groenlandica Staeger, 1845

Materials

Type status: Other material. Occurrence: catalogNumber: MYCE-JS-2012-0082 ; recordedBy: J. Salmela; individualCount: 2; sex: male; Location: country: Finland; stateProvince: Lapponia kemensis pars orientalis; verbatimLocality: Sodankylä, Heinäaapa; decimalLatitude: 67.596; decimalLongitude: 26.883; geodeticDatum: WGS84; Identification: identifiedBy: J. Salmela; Event: samplingProtocol: Malaise trap; eventDate: 2012-6-6 /7-6; habitat: rich spring fen; Record Level: institutionCode: JES Type status: Other material. Occurrence: catalogNumber: MYCE-JS-2013-0135 ; recordedBy: J. Salmela; individualCount: 1; sex: male; Location: country: Finland; stateProvince: Lapponia kemensis pars orientalis; verbatimLocality: Savukoski, Törmäoja; decimalLatitude: 67.846; decimalLongitude: 29.471; geodeticDatum: WGS84; Identification: identifiedBy: J. Salmela; Event: samplingProtocol: Malaise trap; eventDate: 2012-6-14 /7-10; habitat: headwater stream; Record Level: institutionCode: JES Type status: Other material. Occurrence: catalogNumber: MYCE-JS-2013-0215 ; recordedBy: J. Salmela; individualCount: 1; sex: male; Location: country: Finland; stateProvince: Lapponia kemensis pars orientalis; verbatimLocality: Sodankylä, Kaita-aapa; decimalLatitude: 67.845; decimalLongitude: 26.553; geodeticDatum: WGS84; Identification: identifiedBy: J. Salmela; Event: samplingProtocol: Malaise trap; eventDate: 2012-6-5 /7-3; habitat: aapamire, intermediate rich flark fen; Record Level: institutionCode: JES Type status: Other material. Occurrence: catalogNumber: MYCE-NV-2013-0041 ; recordedBy: J. Salmela; individualCount: 1; sex: male; Location: country: Finland; stateProvince: Lapponia kemensis pars orientalis; verbatimLocality: Sodankylä, Pomokaira, Paistipuolet; decimalLatitude: 67.836; decimalLongitude: 26.216; geodeticDatum: WGS84; Identification: identifiedBy: N. Vartija; J. Salmela; Event: samplingProtocol: Malaise trap; eventDate: 2009-6-1 /29; habitat: poor sloping fen; Record Level: institutionCode: JES Type status: Other material. Occurrence: catalogNumber: MYCE-NV-2013-0104 ; recordedBy: J. Salmela; individualCount: 1; sex: male; Location: country: Finland; stateProvince: Lapponia kemensis pars orientalis; verbatimLocality: Sodankylä, Pomokaira, Aittakumpu S; decimalLatitude: 67.822; decimalLongitude: 26.027; geodeticDatum: WGS84; Identification: identifiedBy: N. Vartija; J. Salmela; Event: samplingProtocol: Malaise trap; eventDate: 2009-6-1 /29; habitat: rich fen; Record Level: institutionCode: JES Type status: Other material. Occurrence: catalogNumber: MYCE-NV-2013-0139 ; recordedBy: J. Salmela; individualCount: 11; sex: male; Location: country: Finland; stateProvince: Lapponia kemensis pars orientalis; verbatimLocality: Sodankylä, Pomokaira, Tarpomapää E; decimalLatitude: 67.831; decimalLongitude: 25.993; geodeticDatum: WGS84; Identification: identifiedBy: N. Vartija; J. Salmela; Event: samplingProtocol: Malaise trap; eventDate: 2009-6-1 /29; habitat: intermediate rich flark fen; Record Level: institutionCode: JES Type status: Other material. Occurrence: catalogNumber: MYCE-NV-2013-0194 ; recordedBy: J. Salmela; individualCount: 20; sex: male; Location: country: Finland; stateProvince: Lapponia kemensis pars orientalis; verbatimLocality: Sodankylä, Pomokaira, Paistipuolet NE; decimalLatitude: 67.834; decimalLongitude: 26.270; geodeticDatum: WGS84; Identification: identifiedBy: N. Vartija; J. Salmela; Event: samplingProtocol: Malaise trap; eventDate: 2009-6-1 /29; habitat: intermediate rich spring fen; Record Level: institutionCode: JES Type status: Other material. Occurrence: catalogNumber: MYCE-NV-2013-0046 ; recordedBy: J. Salmela; individualCount: 1; sex: male; Location: country: Finland; stateProvince: Lapponia kemensis pars occidentalis; verbatimLocality: Kittilä, Repsuvuoma; decimalLatitude: 67.604; decimalLongitude: 24.967; geodeticDatum: WGS84; Identification: identifiedBy: N. Vartija; J. Salmela; Event: samplingProtocol: Malaise trap; eventDate: 2007-6-1 /26; habitat: rich fen; Record Level: institutionCode: JES Type status: Other material. Occurrence: catalogNumber: MYCE-NV-2013-0111 ; recordedBy: J. Salmela; individualCount: 4; sex: male; Location: country: Finland; stateProvince: Lapponia kemensis pars occidentalis; verbatimLocality: Kittilä, Vuotsonperänjänkä; decimalLatitude: 67.616; decimalLongitude: 25.449; geodeticDatum: WGS84; Identification: identifiedBy: N. Vartija; J. Salmela; Event: samplingProtocol: Malaise trap; eventDate: 2007-5-31 /6-25; habitat: rich fen; Record Level: institutionCode: JES Type status: Other material. Occurrence: catalogNumber: MYCE-NV-2013-0258 ; recordedBy: J. Salmela; individualCount: 2; sex: male; Location: country: Finland; stateProvince: Lapponia kemensis pars occidentalis; verbatimLocality: Kittilä, Pomokaira, Tarpomapää; decimalLatitude: 67.820; decimalLongitude: 25.919; geodeticDatum: WGS84; Identification: identifiedBy: N. Vartija; J. Salmela; Event: samplingProtocol: Malaise trap; eventDate: 2009-6-1 /29; habitat: spring brook, old-growth boreal forest; Record Level: institutionCode: JES Type status: Other material. Occurrence: catalogNumber: DIPT-JS-2014-00 ; recordedBy: J. Salmela; T. Hietajärvi; individualCount: 1; sex: male; Location: country: Finland; stateProvince: Regio kuusamoensis; verbatimLocality: Salla, Kuntasjoki, Värriö Strict Nature Reserve; verbatimElevation: 320 m; decimalLatitude: 67.749; decimalLongitude: 29.617; geodeticDatum: WGS84; Identification: identifiedBy: J. Salmela; Event: samplingProtocol: Malaise trap; eventDate: 2013; verbatimEventDate: 2013-6-4 /29; habitat: headwater stream, old-growth boreal forest; Record Level: institutionCode: JES

Distribution

Holarctic. Boletina groenlandica (Fig. 12) was described from Greenland, and displays a northwestern distribution in Europe, including Great Britain, Germany, Latvia, Norway, Sweden, Finland and northwest Russia ( Chandler 2004, Kjaerandsen 2012). British records are only from montane habitats in Scotland, mainly by streams above the tree line ( Falk and Chandler 2005). All former Finnish records are old (1911, leg. R Frey) and originate from NW Finnish Lapland ( Kittilä and Muonio, Lundström 1912b). Old records from NW Russia originate from Murmansk region (Kuzomen and Kandalaksha) and one recent record from Pasvik Nature Reserve ( Polevoi 2010). New Finnish records presented here are from the north boreal zone.

Ecology

New Finnish records are mainly from aapamires, including both poor and rich fens. Some of the specimens were taken from the vicinity of running water. Immature stages are unknown.