Marine Flora and Fauna of Hong Kong and Southern China IV

Contents

CONTENTS Introduction Acknowledgements Participants Previous workshop proceedings currently available TAXONOMY Actinosporea from Hong Kong marine Oligochaeta S.L. Hallett, C. Erseus and R.I. G. Lester IX xiii Xv xxv New benthic nemerteans from Hong Kong 9 R. Gibson An annotated checklist of the Nemertea recorded from the Cape d' Aguilar 31 Marine Reserve, Hong Kong R. Gibson Additional notes on the taxonomy of the marine Oligochaeta of Hong Kong 37 with a description of a new species of Tubificidae C. Erseus A new species of Prionospio (Polychaeta: Spionidae) from the Cape d'Aguilar 53 Marine Reserve, Hong Kong E. Sigvaldad6ttir New species of the Copidognathus gibbus group (Acari: Halacaridae) 63 from Hong Kong I. Bartsch Peracarid crustaceans from Cape d'Aguilar and Hong Kong, 1. 77 Mysidacea and Isopoda: Anthuridea R.N. Bamber Peracarid crustaceans from Cape d'Aguilar and Hong Kong, II. 87 Tanaidacea: Apseudomorpha R.N. Bamber VI CONTENTS Peracarid crustaceans from Cape d' Aguilar and Hong Kong, III. 103 Tanaidacea: Tanaidomorpha R.N. Bamber and G.l. Bird Pycnogonids (Arthropoda: Pycnogonida) from the Cape d' Aguilar Marine 143 Reserve, Hong Kong R.N. Bamber The Arminidae (Mollusca: Opisthobranchia) of Hong Kong 159 K.R. Jensen THE CAPE D'AGUILAR MARINE RESERVE The Oligochaeta of the Cape d' Aguilar Marine Reserve, Hong Kong 189 C. Erseus and R.J. Diaz Phytal meiofauna of a rocky shore at the Cape d' Aguilar Marine Reserve, 205 Hong Kong Z.N. Zhang, H. Zhou and c.L. Nightingale The distribution of ahermatypic corals at Cape d' Aguilar, Hong Kong 219 T.H. Clark Disconisca stella (Gould, 1860), an intertidal inarticulate brachiopod from 235 the Cape d'Aguilar Marine Reserve, Hong Kong E. Harper An undescribed macrofaunal assemblage from shallow subtidal sands at 249 the Cape d'Aguilar Marine Reserve, Hong Kong B. Morton and E. Harper Muricid predation upon an under boulder community of epibyssate bivalves 263 in the Cape d'Aguilar Marine Reserve, Hong Kong E. Harper and B. Morton Ovulids (Gastropoda) associated with gorgonians (Anthozoa: Gorgonoidea) 285 at Cape d' Aguilar, Hong Kong: species, hosts, distributions and feeding ecology R.L. Cumming Mucus production by species of Siphonaria (Mollusca: Gastropoda: Pulmonata) 303 in Hong Kong M.S. Davies and G.A. Williams Temporal variation in malate dehydrogenase loci from Nerita albicilla (L.) 315 (Gastropoda: Neritidae) at the Cape d'Aguilar Marine Reserve, Hong Kong Q. Huang CONTENTS VII The feeding ecology of the intertidal blenny Entomacrodus stellifer lighti Herre, 325 at Cape d' Aguilar, Hong Kong R. Kennish HONG KONG'S SUBTIDAL BENTHOS Diatom assemblages in surficial sediments along a transect between the 339 Ninepin Island Group and Kowloon Bay, Hong Kong T. Glenwright and M. Dickman Observations on the egg capsules and reproducation of four species of 361 Ovulidae and of Nassarius (Zeuxis) siquijorensis (A. Adams, 1852), (Gastropoda: Prosobranchia) from Hong Kong 1. Knudsen Observations on Calyptraea extinctorum Lamarck 1822 371 (Prosobranchia: Calyptraeidae) from Hong Kong 1. Knudsen Observations on the incidence of imposex in intertidal and 381 subtidal Neogastropoda (Mollusca: Gastropoda) from Hong Kong S. V. Proud and CA. Richardson Respiration in the subtidal Hong Kong scavenger Nassarius siquijorensis 391 (Gastropoda: Nassariidae) S.G. Cheung The impacts of dredging on the epibenthic molluscan community of the 401 southeastern waters of Hong Kong: a comparison of the 1992 and 1995 trawl programmes K.F. Leung and B. Morton The impact of dredging and fishing on the benthic fish fauna of the 437 southeastern waters of Hong Kong A. W.Y. Leung The epibenthic ichthyofauna of Tolo Harbour and Hong Kong's northeastern 463 waters: a long term record of change A. W. Y. Leung The tolerance of Hong Kong species of subtidal Nassariidae (Mollusca: 489 Gastropoda) to anoxia and starvation K. Chan and B. Morton Hong Kong cephalopods: a brief review of current knowledge and identification 503 of specimens collected in 1995 I. G. Gleadall ...