Holotype: Slide BM 100255, deposited at the Natural History Museum, London, UK, bears several specimens; the holotype specimen can be located with England Finder (Graticules Ltd., UK) coordinates L-45-3, and it measures 164 µm in length and 7.2 µm in width at the centre. Isotypes: Slides PC 98068, PC 98069, PC 98071, (deposited at the California Academy of Sciences); PC 98072 (deposited at the Academy of Natural Sciences of Philadelphia); and PC 98073 available in the senior author's collections (PC, Prasad Collections).