﻿1 102 SMITHSONIAN MISCELLANEOUS COLLECTIONS VOL. 12."] 



Page 

 Decorah formation (Spechts Ferry member), Fountain, Fillmore County, 

 Minn. 



C. Doleroides tennesseensis Cooper, new species 465 



(15-19) Respectively pedicle, brachial, posterior, side, and anterior views, X 1, 

 of the holotype, 117034a. 



Lebanon formation {Doleroides beds), on U. S. Highway 70N under the east 

 end of the bridge over Round Lick Creek, Rome, Smith County, Term. 

 (20-24) Respectively anterior, pedicle, side, posterior, and brachial views of an- 

 other complete specimen, X 1, paratype, 110635a; (30) anterior of the preced- 

 ing, X 8, showing hollow costellae and exopunctae; (26) pedicle interior, X 2, 

 showing muscle scars, particularly the adjustors, paratype, no635f. 



Lebanon formation, on U. S. Highway 41, £ mile south of Knox Branch, 

 9 miles southeast of Murfreesboro, Term. 

 (25) Pedicle interior of a narrow-hinged specimen, X 1, paratype, 1 10628. 



Lebanon formation, Columbia, Maury County, Tenn. 

 (27) Another pedicle interior, X 2, paratype, 110639!; (28, 29) brachial interior 

 in normal view and tilted to show brachiophore supports, X 2, paratype, 1 10639c 

 Lebanon formation, opposite Fairview Service Station on U. S. Highway 70N, 

 \ mile west of Rome, Smith County, Tenn. 



Plate 94 

 Doleroides 



A. Doleroides cf . D. tennesseensis Cooper, new species 465 



(1) Pedicle interior, X 2, figured specimen, 118002c; (2) brachial interior, X I, 

 figured specimen, 118002b; (3) exterior of the pedicle valve, X I, figured 

 specimen, 118002a. 



Cane Creek formation (95 feet above base), north of Chattels Station 

 Church, old U. S. Highway 58, 2 miles west-southwest of Ewing, Ewing 

 (T.V.A. 161-NYV) Quadrangle, Va. 



B. Doleroides missouriensis Cooper, new species 460 



(4, 5) Respectively X 1 and X 2 enlargements of a nearly perfect pedicle interior, 

 holotype, 110582b; (6) exterior of the pedicle valve, X 1, paratype, nos82d; 

 (7) exterior of the brachial valve, X 1, paratype, 110582a; (8) brachial interior, 

 X 1 1 paratype, H0582n. 



Macy formation (Zell member), on old road 1 mile northwest of the Chicago 

 Summer School Camp, NW|SW| sec. 32, T. 37 N., R. 9 E., Ste. Genevieve 

 County, Mo. 



C. Doleroides ? ponderosus Cooper, new species 463 



(9, 10) Pedicle and brachial views of a specimen showing ornamentation well, X l, 

 paratype, 1 10784; (13) impression of the pedicle interior prepared by burning 

 shell, X 1, paratype, 98225c; (14-17) respectively anterior, brachial, side, and 

 pedicle views of an exfoliated specimen showing size and shape, X 1,' holotype, 

 98225b; (18) interior of an imperfect brachial valve, X i> paratype, 110778a. 



Effna formation, Porterfield Quarry, 5 miles east of Saltville, Maccrady 

 (T.V.A. 218-NW) Quadrangle, Va. 



(11, 12) Pedicle and brachial views of an imperfect specimen, X 1, paratype, 



I 10774. 



Effna formation, lower part of McNutt Quarry, 12 miles southwest of Bland, 

 Burkes Garden (15') Quadrangle, Va. 



D. Doleroides ? cf. D. ? ponderosus Cooper, new species 463 



(19) Plasticine replica of the pedicle exterior, X 1, figured specimen, 118003a; 

 (20) interior, posterior parts of pedicle and brachial valves, probably of the same 



