The authors state that H. panamensis is named "for its distribution, as far as known yet restricted to the Pacific ... [details]
Not stated, but Treadwell (1902: 210) stated the specimens of E. parvus were "very small" (6 mm) thus Latin parvus ... [details]
The combination 'Lumbrineris bilabiata (Treadwell, 1902)' is a senior secondary homonym to 'Lumbrineris bilabiata ... [details]
Ensenada Ronda, Culebra, Puerto Rico, Caribbean Sea [details]
Caribbean Sea, Purto Rico, based on the original name of Lumbriconereis maculata Treadwell, 1901 [details]
Off St. Thomas (Porto Rico), Sail Rock W by 1/2 N. 6 miles, Western Atlantic Ocean (gazetteer estimate 18.33°, ... [details]
Off Custom House, Mayagüez Harbor, Puerto Rico, Caribbean Sea (gazetteer estimate 18.242°, -67.351°). [details]