Nomenclatural checklist for Acromegalomma species (Annelida, Sabellidae), a nomen novum replacement for the junior homonym Megalomma Johansson, 1926 Author Gil, Joao Author Nishi, Eijiroh text ZooKeys 2017 677 131 150 http://dx.doi.org/10.3897/zookeys.677.12030 journal article http://dx.doi.org/10.3897/zookeys.677.12030 1313-2970-677-131 8DE4D2B5BCBE4DA5B831A926DE7FD655 Acromegalomma lanigerum (Grube, 1846) comb. n. Sabella lanigera Grube 1846 : 51-53, plate II fig. 1. Type locality. Unknown. Synonyms. Branchiomma koellikeri Claparede 1869 : 163-164, plate XXII fig. 4 [subjective synonymy by Knight-Jones (1997) ]. Branchiomma vesiculosum neapolitana Claparede 1869 : 164-166, plate XXII fig. 5 [subjective synonymy by Giangrande and Licciano (2008) ]. Remarks. The species was described based on a single specimen (T-ZMB 136) deposited at the Zoological Museum of Berlin (currently the Museum fuer Naturkunde Berlin), from an unknown location ( Grube 1846 : 51).