288 BRITISH AVONIAN CONODONT FAUNAS 
RExXROAD, C. B. & Burton, R.C. 1961. Conodonts from the Kinkaid Formation (Chester) in 
Illinois. J. Paleont., Chicago, 35 : 1143-1158, pls. 138-141. 
Rexroap, C. B. & CLarKE, C. E. 1960. Conodonts from the Glen Dean Formation of 
Kentucky and equivalent formations of Virginia and West Virginia. J. Paleont., Chicago, 
34 : 1201-1206. 
Rexroap, C. B. & CoLtinson, C. W. 1961. Preliminary range chart of conodonts from the 
Chester Series (Mississippian) in the Illinois Basin: Cure. Ill. St. geol. Suvv., 319 : 1-11. 
1963. Conodonts from the St. Louis Formation (Valmeyeran series) of Illinois, Indiana 
and Missouri. Cvirc. Ill. St. geol. Surv., 355 : 1-28, pl. 2. 
1965. Conodonts from the Keokuk, Warsaw, and Salem formations (Mississippian) of 
Illinois. Cuirc. Ill. St. geol. Surv., 388 : 1-26, pl. 1. 
ReExROAD, C. B. & FuRNiIsH, W. M. 1964. Conodonts from the Pella Formation (Mississippian), 
South Central Iowa. J. Paleont., Chicago, 38 : 667-676, pl. 111. 
ReExROAD, C. B. & JARRELL, M. K. 1961. Correlation by conodonts of Golconda Group 
(Chesterian) in Illinois basin. Bull. Am. Ass. Petrol. Geol., Chicago, 45 : 2012-2034. 
REXROAD, C. B. & LieBE, R. M. 1962. Conodonts from the Paoli and equivalent formations 
in the Illinois basin. Muicropaleontology, New York, 8 : 509-514. 
ReExROAD, C. B. & Nicott, R. S. 1965. Conodonts from the Menard Formation (Chester 
Series) of the Illinois Basin. Bull. Indiana Dep. Conserv. geol. Surv., 35 : 1-28, pls. 1-2 
RExRoAD, C. B. & Scotr, A. J. 1964. Conodont zones in the Rockford limestone and the 
lower part of the New Providence Shale (Mississippian) in Indiana. Bull. Indiana Dep. 
Conserv. geol. Suvv., 30 : 1-54, pls. 2-3. 
ReyNOLbs, S. H. 1919. The lithological succession in the Avonian of the Avon Gorge, 
Clifton. Geol. Mag., London, 56 : 523-524. 
1921. The lithological succession of the Avonian at Clifton. Q. Jl geol. Soc. Lond., 
77 : 213-243. 
1921A. A Geological Excursion Handbook for the Bristol District. 224 pp., Bristol. 
1926. Progress in the study of the Lower Carboniferous (Avonian) rocks of England and 
Wales. Rep. By. Ass. Advmt. Sci., Oxford, 65-101. 
REYNOLDS, S. H. & GREENLY, E. 1924. The Geological structure of the Cleveland-Portishead 
area (Somerset). Q. Jl geol. Soc. Lond., 80 : 447-467. 
REYNOLDs, S. H. & SmitH, S. 1925. The Old Red Sandstone and Avonian succession at 
Westbury-on-Trym. Geol. Mag., London, 62 : 464-473. 
REYNOLDs, S. H. & VauGHAN, A. 1911. The faunal and lithological succession in the Car- 
boniferous Limestone series (Avonian) of Burrington Combe, Somerset. Q. J/ geol. Soc., 
Lond., 67 : 342-392. 
Ruopes, F. H. T. 1952. A Classification of Pennsylvanian conodont assemblages. J. 
Paleont., Chicago, 26 : 886-901, pls. 126-129. 
1953. Some British Lower Palaeozoic conodont faunas. Phil. Tvans. R. Soc., (B), 
237 : 261-334, pls. 20-23. 
1955. The conodont fauna of the Keisley Limestone. Q. Jl geol. Soc., Lond., 111: 
117-142, pls. 7-10. 
Ruopes, F. H. T. & DineELEy, D. L. 1957. Devonian conodont faunas from southwest 
England. J. Paleont., Chicago, 31 : 353-369. pls. 37, 38. 
1957A. Supplementary notes on Devonian conodont fauna from south-west England. 
J. Paleont., Chicago, 31 : 1175. 
Ruopes, F. H. T. & Mtirer, K. J. 1956. The conodont genus Prioniodus and related forms. 
J. Paleont., Chicago, 30 : 695-699. 
Ruopes, F. H. T. & Newari, G. 1963. Occurrence of Kockelella variabilis in the Aymestry 
Limestone of Shropshire. Nature, Lond., 199 : 166-167. 
RicHey, J. E., ANDERSON, E. M. & MacGrecor, A.G. 1930. The Geology of North Ayrshire. 
Mem. geol. Suvv. U.K., London, 417 pp. 
