Page:Quarterly Journal of the Geological Society of London, vol. 34.djvu/17



[In this list, those fossils the names of which are printed in Roman type have been previously described.] Name of Species. Formation. Locality. Page. Buthotrephis gracilis Sphenopteris affinis. PI. vii. & PI. viii. f.5-7 Staphylopteris ? Peachii. PI. viii. f. 1-4 Plants. Silurian Carboniferous Arctic regions ... Scotland 574 132 133 Receptaculites arcticus. . . occidentalis , Stromatopora concentrica Spongi^e. Silurian Silurian Arctic regions -j Bessels Bay 576 577 575 CCELENTERATA. (Hydrozoa.) Monograptus convolutus, var. Cop- I pingeri. PI. xxv. f. I Silurian .. Arctic regions ...| 577 Alveolites, sp ^ Amplexus Feildeni. PI. xxvi. f. 3... |, sp, PI. xxvi. f. 4 }■ Arachnophyllum Richardsoni | Calophyllum phragmoceras J Chsetetes (tumidus?) "1 Chcetetes, sp. PL ii. f. 33 j Chonophyllura (magnificum). PI. 1 xxviii.f. 3 I Cyathophyllum articulatum J (Actinozoa.) Silurian Carboniferous Silurian { I Arctic regions ■{ I f Arctic regions . . . [Edinburgh Arctic regions 582 589 589 585 585 610 8 584 584