Wood-Mason, James & Alcock, Alfred William, 1891, Natural history notes from H. M. Indian marine survey steamer ' Investigator', Commander R. F. Hoskyn, R. N., commanding. Series II, No. 1. On the results of deep-sea dredging during the season 1890 - 1891

Wood-Mason, James & Alcock, Alfred William, 1891, Natural history notes from H. M. Indian marine survey steamer ' Investigator', Commander R. F. Hoskyn, R. N., commanding. Series II, No. 1. On the results of deep-sea dredging during the season 1890 - 1891, Annals and Magazine of Natural History, Including Zoology, Botany and Geology, Being a Continuation of the ' Magazine of Botany and Zoology', and of Louden and Charlesworth's ' Magazine of Natural History', Series 6 8, No. 46, pp. 268-286