original description
Rowe, F. W. E. (1974). Catalogue of the Sladen Collection in the Royal Albert Memorial Museum, Exeter, Devon. <em>Biological Journal of the Linnean Society.</em> 6/3: 179-243., available online at https://doi.org/10.1111/j.1095-8312.1974.tb00722.x
page(s): 189; note: Nomen nudum [details]
From editor or global species database
Status Undescribed, but = to E. luzonicus. [details]