40
THE HABITAT OF THE EURYPTERIDA
TABLE III—Continued
species | horizon and facies | locality | condition |
31. E. lacustris | Bertie waterlime | Williamsville and Buffalo, New York; Bertie, Ontario | Well preserved specimens abundant |
Black Rock, Erie Co., Union Springs, Cayuga Co., New York | A few smaller specimens | ||
32. E. lacustris var. pachychirus | Bertie waterlime | Buffalo, Erie Co., New York | An abdomen, two swimming legs several endognathites |
33. E. lanceolatus | Pterygotus beds, div. 4 of Ludlow (Peach & Horne) | Lersmahagow, Lanarkshire, Scotland | Several nearly entire individuals and fragments |
34. E. liniaris | Spirifer elevata shales, Upper Ludlow group | Ludford, S. of Ludlow, and Kington, Herefordshire | Telsons only |
35. E. lohesti | Famennian sandstone | Condroz, Belgium | One carapace |
36. E. maria | Black shales in Shawangunk grit | Otisville, Orange Co., New York | Abundant, well preserved, though incomplete; mostly immature; carapaces numerous |
Delaware Water Gap, Pa. | Several carapaces | ||
Olive shales in Tuscarosa sandstone | Swatora Gap, Pa. | Several small carapaces | |
E. microphthalmus | Manlius limestone | Cazenovia, Madison Co.; Onondaga Valley, Lichtfield, Jerusalem Hill, Herkimer Co. | |
Monroe (Put-in-Bay) limestone | Put-in-Bay Island, Lake Erie | Two cephala | |
38. E. minor | Wenlock shales and sandstones | Gutterford Burn, Pentland Hills, Edinburgshire, Scotland | One nearly entire individual, a carapace and fragments |
39. E. moyseyi | Clay nodules in Coal measures | Northwest Ilkeston, Derbyshire, England | Two specimens, posterior abdominal segments missing |
40. E. pittsfordensis | Pittsford shale | Pittsford, Monroe Co., New York | Rare and fragmentary; a few nearly complete individuals |
41. E. pristinus | Schenectady shale | Dettbarn Quarry, Schenectady, New York | One carapace and doubtful patches |
42. E. ? (Dolichopterus?) prominens | Clinton sandstones | Cayuga Co., New York | A single carapace |
43. E. pustulosus | Bertie waterlime | Buffalo, New York | Two carapaces and one postabdomen, all fragmentary |