TY - JOUR T1 - Notes on Lucernaria quadricornis, Müller, and related species JF - Annals and Magazine of Natural History, Series 9 Y1 - 1922 A1 - Richard Elmhirst SP - 221 EP - 224 KW - English Channel KW - Isle of Man KW - Scotland KW - Shetland Islands KW - Valencia VL - 10 ER -