Invasive. (St Helena Invertebrate Forum (2024) St Helena Species Spreadsheet v12.5. Dataset.);
?Environmental threat. (St Helena Invertebrate Forum (2024) St Helena Species Spreadsheet v12.5. Dataset.);
Forestry. ?Storehouses or domestic. (St Helena Invertebrate Forum (2024) St Helena Species Spreadsheet v12.5. Dataset.);
Killed a Banyan tree in the Castle Gardens, some material was taken from the landfill site to the Millennium Forest, but then removed when the beetle was located in it. Was given the temporary name Xylopsocus gibbicollis until its true identity was confirmed. Has been found elsewhere since and appears fairly common in Jamestown.
Key, R., Fowler, L., Pryce, D., Wilkins, V., Key, R. (2021). Terrestrial & Freshwater Invertebrates of St Helena. Pisces Publications, Newbury; St Helena Invertebrate Forum (2024) St Helena Species Spreadsheet v12.5. Dataset.;