Literature
The Marine Invasive Non-Native Species Didemnum vexillum: Loch Creran Surveys - September 2016. Scottish Marine and Freshwater Science, 9(9), p.55. Available at: https://data.marine.gov.scot/dataset/marine-invasive-non-native-species-didemnum-vexillum-loch-creran-surveys-september-2016.
, 2018. The marine invasive non-native species Didemnum vexillum: Loch Creran surveys - October 2016. Scottish Marine and Freshwater Science, 9(10), p.40. Available at: https://data.marine.gov.scot/dataset/marine-invasive-non-native-species-didemnum-vexillum-loch-creran-surveys-october-2016.
, 2016. Molecular identification of Didemnum vexillum Kott, 1982 from sites around the UK coastline. BioInvasions Records, 4(3), pp.171–177 . Available at: https://www.reabic.net/journals/bir/2015/3/BIR_2015_Graham_etal.pdf.
, 2015.