9. Louisville, Pottawatomie County, Kansas, where Dr. S. W. Williston discovered remains of Mastodonsaurus in the Coal Measures.
10. Washington County, Kansas, source of type of Eobaphetes kansensis Moodie, from the Coal Measures.
11. Osage City, Osage County, Kansas, amphibian footprints from the Coal Measures.
12. Winfield, Kansas, source of Cricotus material.
13. Lander, Wyoming, in Wind River Carboniferous.
14. Pictou, Pictou County, Nova Scotia, 84 miles northeast of Halifax. Source of Baphetes planiceps Owen.
15. Joggins (Joggins Mines), Cumberland County, Nova Scotia, 4 miles from River Hebert. Source of Hylerpeton and Dendrerpeton faunas.
16. South Joggins, Nova Scotia, source of the Eosaurus acadianus Marsh.
(g) Dr. J. A. Udden, in 1907, discovered a fragment of a phalanx of some amphibian ([plate 22, fig. 3]) on the dump of the Cooperative Coal Company, a mile east of Breeze, Illinois. It was obtained from below the Shoal Creek limestone and somewhere above the (Illinois) Coal No. 6, according to Dr. Udden's notes. The maximum width of the phalanx is 10 mm. and it probably had a length of 16 mm.