149 OOBD. 



Cordaianthus flexuosus, rugulosus, spicatus. Three 



species of the flowers of Sigillarice^ found at the base of Fotts- 

 ville conglomerate XII, under Campbell's ledge, Lacoe's col- 

 lections, Pittston, Luzerne Co., Pa. (G7, p. 40.) One species 

 of male and two of female flowers from the roof of the Darling- 

 ton (Kittanning"^ coal bed at Cannelton, Beaver Co., Pa. 

 Mansfield's collections. (Q, p. 55) — XIII. 



Cordaiearpus apiculatus. (Lesquereux Coal Flora, page 



551, plate 83, figs. 6, 6 a. Seeds related 

 to the European G. congruous and much 

 like Bhabdocarpus lineatus of Goepp. 

 / PI 10 ^^^ Berg.) CoUett's Indiana Rt. of 



/nci.lSS3 f'^^ ^gg3^ pj^^^ 22, figs. 6, 7.— «?^Z Meas- 



ures^ Allegheny Series, Kittanning Coal at Cannelton, Beaver 

 Co., Pa. XIII 



Cordaiearpus costatus. See Cordaites costatus. XIII 



Cordaiearpus gutbieri. (Geinitz. Versteinerungen, plate 

 21, fig. 23; Grand Eury's Flora Carbonif., p. 

 236, pi. 26, fig. 19 ; Lesquereux's Coal Flora 

 of Pa. and U. S., page 549, platB 83, figs. 8 to 

 ^Fll\ ^^'^ Collett's Indiana Rt., 1883, plate 21, 

 fig. 5. Coal Measures {Allegheny series) Can- 

 nelton, Pa. XIII 



Cordaites abundant in roof shale of the Cook hed^ Broad 

 Top, Huntingdon Co., Pa., T3, p. 278; and in bed 24, at the 

 bottom of the Hopewell section, Bedford Co. — (T2, p. 260.) 

 In Lawrence Co., Pa., under Tionesta SS., at Eckert's bridge 

 (Q2, 85); under Conno queues sing SS. (Q2, 96.) — In Mercer 

 Co., under Scrubgrass coal (Q3, 79, 80) ; in Sharon Coal roof, 

 (Q3, 53, 123, 126, 160, 197).— In the Oil region, Carll's Coll. 

 specimens, Venango Co., O, 2836, in black mic. shale ; 2848, 

 gray SS.; 2882, shaly SS.; 2895, Congl. SS. ; 3086, black shale 

 above 2d Mtn. SS.— In Warren Co., 2931, in Yellow brown SS.; 

 3114 in shale over 2d Mtn. SS.— Crawford Co., 3195 in black slate, 

 Oleaoi Cong. — Westmoreland Co., 3064, in Brown SS. over 2d 

 Mtn. SS.—X, XII, XIII 



Cordaites borassifolius. ( Flabellaria lorassifolia, Stern- 

 berg). Lesq. coal flora, 1880, p. 532, plate 73, figs. 3, 3 &, found 

 in Lacoe's collections from sub-conglomerate coal, Luzerne Co., 

 Pa. G7, p. 40, 43. — XI — Also, immense numbers of it (and 



