WoRMS source request
You have requested access to download the full text of the source (SourceID: 163693):
Hastings, A. B. (1944). XXXI.—Notes on Polyzoa (Bryozoa).—I. Umbonula verrucosa auctt.: U. ovicellata, sp. n. and U. littoralis, sp. n. Annals and Magazine of Natural History. 11(77): 273-284.
Hastings, A. B. (1944). XXXI.—Notes on Polyzoa (Bryozoa).—I. Umbonula verrucosa auctt.: U. ovicellata, sp. n. and U. littoralis, sp. n. Annals and Magazine of Natural History. 11(77): 273-284.