Eristalinus barclayi explained

Eristalinus barclayi is a species of African hoverfly found in Malawi. At long it is a fairly large hoverfly species. It resembles the widespread Eristalinus taeniops in its striped eyes but differs in having a strongly marked striped thorax.^[1]

Notes and References

1. Bezzi, Mario. 1915. The Syrphidae of the Ethiopian region based on material in the collection of the British Museum (Natural history) : with the descriptions of new genera and species. British Museum (Natural History).