Abstract
AbstractArticulated thelodonts,Loganellia scotica(Traquair),Shieliagen.n.taiti(Stetson),Lanarkia horridaTraquair,L. spinulosaTraquair andTurinia pagei(Powrie) from the Silurian and Devonian of Scotland are re-described. A new species,Lanarkia lanceolatasp.n. from the Wenlock, Lower Silurian, is established. For each species, diagnosis is specified, varieties of scale morphology are given, the branchial area is described and body morphology is detailed. A paired ventral fin inShieliagen.n.taitiandLanarkia lanceolatasp.n. has been discovered. A new reconstruction ofLoganelliaandShielia, and diagnosis for thelodonts from Scotland are given. The locality list of Scottish agnathans is reviewed and the biostratigraphical distribution discussed.
Publisher
Cambridge University Press (CUP)
Subject
Paleontology,Earth and Planetary Sciences (miscellaneous)
Reference74 articles.
1. XIII.—A New Cephalaspid Fish from the Downtonian of Scotland, with Notes on the Structure and Classification of Ostracoderms
2. Stratigrafiya silura i nizhnego devona Severnogo Timana;Valiukevicius;Seriya Geologicheskaya,1983
3. The Thelodonti, an important but enigmatic group of Palaeozoic fishes;Turner;Modern Geology,1993
Cited by
24 articles.
订阅此论文施引文献
订阅此论文施引文献，注册后可以免费订阅5篇论文的施引文献，订阅后可以查看论文全部施引文献