76 
CONTRIBUTIONS TO DEVONIAN PALEONTOLOGY. 
[BULL. 244. 
Zone 32 of < htawissa section (1453 A). — Ninety-five feet of compara- 
tively barren beds intervene between the preceding and the succeed- 
ing fossiliferous zones. 
Zone 33 of Catawissa section (1453 A). — The following species are 
from the upper part of 25 feet of greenish-gray sandy shale: 
Faunule of zone 33 of Catawissa section ( 1453 A ) . 
[a, abundant; c, common; r, rare.] 
1. Cystodictya meeki (r). 
2. Chonetes scitulus (r). 
3. Productella speciosa (a). 
4. Pugnax pugnus (c). 
5. Cyrtina hamiltonensis (r). 
(>. Spirifer pennatus var. posterus (a). 
7. Reticularia laevis (r). 
8. Sanguinolites sp. (r). 
!). Nucula corbuliformis (c). 
10. Palseoneilo filosa (c). 
11. P. plana (r). 
12. Actinopteria sp. (r). 
13. Bellerophon ma?ra (r). 
14. B. (Bucanopsis) leda var. (r). 
15. Pleurotoniaria sp. (r). 
IB. Loxonema sp. (r). 
17. Orthoceras sp. (r). 
This faunule is noteworthy as showing a second occurrence in the 
section of Reticularia laevis nearly 900 feet above its first appearance. 
In the Ithaca section it is known to have a vertical range of 520 feet. 
P. pugnus, which is here associated with R. laevis, is another form 
well known in the Nunda horizon of central New York. 
Zone 3 If, of Cataivissa section (1453 A). — Seventy-five feet of hard, 
sandy greenish-gray shales, carrying few fossils, follow the last zone. 
Zone 35 of Catawissa section (1453 A). — Two feet of fossiliferous 
beds hold the following species: 
Faunule of zone 35 of Catawissa section (1453 A). 
[a, abundant; c, common; r, rare.] 
1. Leiorhynchus mesicostale (a). 
2. Pugnax pugnus (c). 
3. Cyrtina hamiltonensis (a). 
4. Spirifer pennatus var. posterus (a). 
5. Grammysia sp. (r). 
6. Nucula corbuliformis (r). 
7. Palseoneilo filosa (r). 
8. Actinopteria sp. (r). 
The specimens of Sp. pennatus var. posterus in this zone have the 
greatly extended hinge line characteristic of those occurring at the 
Triphammer Falls horizon in the Ithaca section. 
Zone 36 of Catawissa section (1453 A). — The beds of this zone hold 
the following faunule: 
Faunule of zone 36 of Catawissa section (1453 A). 
[a, abundant; c, common; r, rare.] 
1. Craniella cf . hamiltonise (r). 
2. Productella speciosa (c). 
3. Schizophoria striatula (r). 
4. Leiorhynchus mesicostale (a] 
5. Pugnax pugnus (c). 
6. Cyrtina hamiltonensis (c). 
7. Spirifer pennatus var. posterus (a' 
8. Palseoneilo plana (r). 
The specimens of Sp. pennatus var. posterus are rather large, averag- 
ing about H inches in width. 
