ostracoderm

n.& adj.

甲胄鱼（的）；

Ostracoderm
Ostracoderm
Ostracoderm
The ostracoderm genus Dartmuthia Patten
The Ostracoderm Pteraspis Kner and the Relationships of the Agnathous Vertebrates
The ostracoderm Phialaspis from the Lower Devonian of the Welsh borderland and south Wales
Witaaspis patteni, a New Ostracoderm from the Upper Silurian of Oesel
XVIII.—Rare and New Ostracoderm Fishes from the Downtonian of Shropshire
Ostracoderm faunas of the Delorme and associated Siluro-Devonian formations, North West Territories, Canada
Dittonian ostracoderm fauna from the Brownstones of Wilderness Quarry, Mitcheldean, Gloucestershire
LV.—On a new Ostracoderm (Euphanerops longævus) from the Upper Devonian of Scaumenac Bay, Province of Quebec, Canada
Pycnaspis splendens, New Genus, New Species, a New Ostracoderm from the Upper Ordovician of North America
New evidence on Jamoytius kerwoodi White, an important ostracoderm from the Silurian of Lanarkshire, Scotland