36 
CONTRIBUTIONS TO DEVONIAN PALEONTOLOGY. (bull. 244. 
Faunule of zone 4 of section 1380 B, near White Sulphur Springs, W. Va. 
[a, abundant; c, common; r, rare.] 
1. Zaphrentis sp. (r). 9. 
2. Lingula cf. ligea (r). 10. 
3. Stropheodonta (Douvillina) mucro- 11. 
nata (c). 12. 
4. S. demissa (r). 13. 
5. Orthothetes cf. chemungensis (c) . 14. 
6. Schizophoria striatula (r). 15. 
7. Dalmanella tioga« (c). 16. 
8. Atrypa hystrix (r) 
At the northwest end of cut below tool house, near White Sulphur 
Springs, with the following faunule, was found: 
Faunule of zone 5 of section 1380 B, near White Sulphur Springs, W. Va. 
[a, abundant; c, common; r, rare.] 
A. reticularis (a). 
A. spinosa (a). 
Cyrtina hamiltonensis (c). 
Spirifer disjunctua (c). 
Actinopteria perstrialis (r). 
A. cf. eta (r). 
Pterinea (Vertumnia) reversa (c) 
Pterinopecten sp. (r). 
1. Stropheodonta (Douvillina) mucro- 
nata (a). 
2. Strophonella cselata (r). 
3. Productella hirsuta (a). 
4. Schizophoria striatula (c). 
5. Leiorhynchus laura (r). 
6. Atrypa spinosa (r). 
7. Cyrtina hamiltonensis (r). 
8. Spirifer disjunctus (a). 
9. Amboccelia gregaria (c). 
10. Phthonia sp. (r). 
11. Palseoneilo bisulcata (a). 
12. P. filosa (r). 
13. P. plana (r). 
14. Leptodesma lichas (c). 
15. Lyriopecten tricostatus (r). 
16. Cypricardella sp. (r). 
In cuts just north of tool house, probably 200 feet above B4, 
greenish shales (B6) yielded the following faunule: 
Faunule of zone 6 of section 1380 B, near White Sulphur Springs, W. Va. 
[a, abundant; c, common; r, rare.] 
1. Orbiculoidea sp. (r). 
2. Stropheodonta (Douvillina) 
nata (c). 
3. Productella hirsuta (a). 
4. Dalmanella tenuilineata (c). 
5. Atrypa spinosa (c). 
6. Cyrtina hamiltonensis (r). 
7. Spirifer disjunctus (a). 
8. Amboccelia gregaria (a). 
9. Spathella sp. (r). 
mucro- 
10. Edmondia philipi (r). 
11. Palaeoneilo bisulcata (r). 
12. P. filosa (r). 
13. Macrodon cf. chemungensis (r). 
14. Leptodesma complanatum (r). 
15. L. lichas (r). 
16. L. protextum (r). 
17. Actinopteria sp. (r). 
18. Aviculopecten sp. (r). 
a The species described by Hall in 1843 as Orthis carinata (Geol. New York, Rept. Fourth Dist., p. 207, 
fig. 1) and the species described by the same author under the name Orthis interlineata (non-Sowerby) 
and afterwards more fully described as Orthis tioga (Pal. New York, IV, 1867, p. 59, pi. 8, figs. 20-29) 
both belong to the genus Dalmanella Hall and Clarke (Pal. New York, VIII, Pt. I, 1892, pp. 205,223), 
and do not belong to the genus Schizophoria King, to which Hall and Clarke referred it in 1892 (Pal. 
New York, VIII, Pt. I, 1892, pp. 213, 226, pi. 6, fig. 22, and pp. 212, 226, pi. 6, figs. 17, 18). Mr. Schuchert, 
in quoting the species (Bull. U. S. Geol. Survey No. 87,1897, pp. 373,375) has evidently overlooked 
this fact. The oversight may have arisen from a confusion of the valves. The carinated valve of 
Dalmanella is the pedicle valve, while the convex valve of Schizophoria is the brachial. Examination 
of the muscular scars will at once reveal the difference in the field. The Schizophorias are common 
below the Chemung, but they are rare in the Chemung until the upper part is reached, while the 
Dalmanellas are among the first forms to appear at the incoming of the Chemung fauna, and they are 
conspicuous representatives of the Chemung fauna.— H. S. W. 
