4 Brack. 
VII 
(/3) Fossil. 
Palaeozoic. 
Graz ; Heritsch, 18. 
Silurian. 
Indiana ; Foerste, 10. 
New York; Coryell, 8. 
Cincinnati ; Braun, 4. 
Maine ; Williams & Breger, 33 ; 
Williams, 34. 
Devonian- 
Nordost-Sibirien ; Tolmatscliow, 31. 
Fergana ; Nalivkin, 23. 
U.S. (Montana) ; Haynes, 17. 
Carboniferous. 
N. England ; Garwood, 14. 
Bolchezemelskaya toundra ; Fred- 
eriks, 11. 
Gouv. Tomsk ; Bogoliubov, 2. 
Nordl. Donetz ; Akentjev, 1. 
Ural ; Fredericks, 11. 
Arkansas and Oklahoma ; Mather, 
22 . 
Permo Carboniferous. 
Italy ; De Gregorio, 16. 
Darvas (Ferghana) ; Tschernyschew, 
32. 
Jurassic. 
England, France and Germany ; 
Rollier, 28. 
Burzenland ; Jekelius, 21. 
Arabia ; Greco, 15. 
Cretaceous. 
England (Oxford distr.) ; Odling, 25. 
Denmark ; Ravn, 27. 
Angola ; Newton, 24. 
Tertiary. 
Victoria ; Chapman, 6. 
Brachiopoda. 11916) 
III.— SYSTEMATIC. 
fAdolfia subg. n. of Spirifer, for S. 
deflexus Roem., Gurioh Leitfossilien 
p. 136, fig. 27, 1909. 
\Aldingia gen. n. type Terebratella 
furculifera, Thomson Geol. Mag. 3 
p. 501. 
\ Antispirifer gen. n. near Spirifer, 
p. 114, harroldi sp. n. Maine Silurian 
p. 116, Williams & Breger U.S. Geol. 
Surv. Prof. Paper 89. 
f Aulacothyris darvasica sp. n. Darvas 
Schwagerinen-Horizont, Tsgherny- 
sohew M6m Com. g6ol. 104 p. 12. 
f Beachia chapmani sp. n. Maine 
Silurian, Williams & Breger U. S. 
Geol. Surv. Prof. Paper 89 p. 71. 
\Brachythyris laticosta sp. n. Arkansas 
Carboniferous, Mather Bull. Sci. Lab. 
Denison Univ. 18 1915 p. 187. 
| Gamarotoechia sjedovi p. 44, Kojew- 
niJcowi p. 45, weberi p. 46, Devon von 
Nordost — Sibirien, Tolmatsohow M6m . 
Soc. mineral 50. 
f Ghonetes arhansanus p. 149, chateau- 
ensis p. 150, spp. n. Arkansas carboni- 
ferous, Mather Bull. Sci. Lab. Denison 
Univ. 18 1916. 
f Ghonetes strialissimus sp. n. Maine 
Silurian, Williams & Breger, U.S. 
Geol. Surv. Prof. Paper 89 p. 44. 
| Composita ozarhana p. 198, ovata 
p. 202, deflecta, p. 203, gibbosa, p. 204, 
biplicata p. 205, transversa p. 206, spp. 
n. Arkansas Carboniferous, Mather 
Bull. Sci. Lab. Denison Univ. 18 1915. 
Crania huttoni sp. n. New Zealand, 
Thomson Trans. N.Z. Ins. 48 p. 41. 
] Crania spp. Foerste 10. 
j Crania bajociensis sp. n. France 
Jurassic, Rollier Mem. Soc. Pal. 
suisse 41 No. 2 1915 p. 41. 
•j Cyrtina heteroclita var. n. alpha . 
Maine Silurian, Williams & Breger 
U.S. Geol. Surv. Prof. Paper 89 p. 79. 
f Dalmanella ( Mystrophora ) elevata 
sp. n. Maine Silurian, Williams & 
Breger U.S. Geol. Surv. Prof. Paper 
89 p. 62. 
