280 BRITISH AVONIAN CONODONT FAUNAS 
BRANSON, E. B., MEHL, M. G. & BRANson, C.C. 1951. Richmond conodonts of Kentucky and 
Indiana. J. Paleont., Chicago, 25 : 1-17, pls. 1-4. 
Branson, E. R. 1934. Conodonts from the Hannibal Formation of Missouri. Univ. Mo. 
Stud., 8 : 301-343, pls. 25-28. 
Bricut, A. R. 1817. On the strata in the neighbourhood of Bristol. Tvans. geol. Soc., Lond., 
(1), IV, 193-205. 
Brooks, M. & Druce, E.C. 1965. A Landovery Conglomeratic Limestone in Gullet Quarry, 
Malvern Hills, and its Conodont Fauna. Geol. Mag., London, 102 : 370-382. 
Bryant, W. L. 1921. The Genesee conodonts. Bull. Buffalo Soc. nat. Sci., 13, No. 2, 1-59, 
pls. 1-16. 
BuckLanp, W. & CoNYBEARE, W. D. 1824. Observations on the South Western Coal district 
of England. Tvans. geol. Soc. Lond., (2), 1 : 210-316. 
BuDINGER, P. & KULLMANN, J. 1964. Zur frage von Sedimentation-sunterbrechungen im 
Goniatiten und Conodonten—fuhren-den Oberdevon und Karbon des Kantabrischen 
Gebirges (Nordspanien). Neues. Jb. Geol. Paléont. Mh., Stuttgart, 7: 414-4109. 
Bupurov, K. 1959. Karnische Conodonta aus der Umgebung der Stadt Kotel. Annu. Dir. 
gén. Rech. géol., Sofia (A), 10 : rog—124. pl. 5. 
1960. Uber die Anwesenbeit von Conodonten im Anis bei Granitovo, Bezirk Vidan. 
Spis. bilg. geol. Druzh., Sofia, 21 : 78-79. 
1961. Conodonten aus dem Devon Nordostbulgariens. Spis. bulg. geol. Druzh., Sofia, 
22 : 259-273. 
Bupurovy, K. & TscHURNER, D. 1964. Conodonten fauna und petrographisce Charakteristik 
der Gerollon aus den devonische und unterkarbonischen Kalksteinen in derm jungen 
Paleozoi Nord west bulgariens (in Bulgarian). Bull. Inst. Scientifique de Recherche Geol., 
1 : 247-267, pls. 1-5. 
CAMPBELL, G. 1946. New Albany Shale. Bull. geol. Soc. Am., New York, 57 : 829-908, 
pls. 1-3. 
CARRUTHERS, R. G., CALDWELL, W., BaiLtrey, E. M. & ConacHer, H. R. J. 1927. The Oil 
Shales of the Lothians. Mem. geol. Surv. U.K., London, 3rd ed. 274 pp. 
CuHapMaAN, M. B. 1912. Mode of origin of purer limestones. Geol. Mag., London, 49 : 498— 
503. 
CLARKE, W. J. 1960. Scottish Carboniferous conodonts. Tvans. Edinb. geol. Soc., 18 : 1-31, 
pls. I-V. 
CLoup, P. E., Barnes, V. E. & Hass, W. H. 1957. Devonian-Mississippian transition in 
central Texas. Bull. geol. Soc. Am., New York, 68 : 807-816, pls. 1-6. 
CLoucu, C. T. & OTHERS. 1925. Geology of the Glasgow District. Mem. geol. Surv. U.K. 
London, Revised ed. 299 pp. 
CoLiinson, C. W. 1961. The Kinderhookian series in the Mississippi Valley. Fld. Conf. 
Guidebk. Kansas geol. Soc., 26 : 100-1090. 
— 1963. Collection and preparation of conodonts through mass production techniques. 
Cire. Ill. St. geol. Surv., 343 : 1-16. 
Cotiinson, C. & Drucr, E. C. 1966. Upper Silurian conodonts from Welsh Borderland 
(Abstract). Bull. geol. Soc. Am., 608. 
1968. Conodonts from the Namurian—Visean Boundary, County Clare, Eire. (in press). 
Cotiinson, C. W., Rexroap, C. B. & Scott, A. J. 1959. Abundance and stratigraphic 
distribution of Devonian and Mississippian conodonts in the upper Mississippi Valley. 
J. Paleont., Chicago, 33 : 692-696. 
Cottinson, C. W., Scott, A. J. & Rexroap, C. B. 1962. Six charts showing biostratigraphic 
zones, and correlations based on conodonts from Devonian and Mississippian rocks of the 
upper Mississippi Valley. Circ. Ill. St. geol. Surv., 328 : 1-32. 
ConiL, R. 1964. Localités et coupes types pour l’etude du Tournaisien inférieur (Revision 
des limites sous l’aspect micropaléontologique). Mém. Acad. Roy. Belgique, Mém. 4°, 
2© serie, XIV, 4. 
