726 
Strophodonta Boonensis, 638. 
eo ace ai 636. 
Subearbohiferous Blastoidea, 628. 
Synocladia virgulacea? 179. 
a solium, 334. 
Tape s Hilgardi, 601. 
‘Rear mperature, changes of, 332. 
di oat Lente in md and 
highest . St ‘Tasls, 
low 693. 
Terebratula elongates. 392. 
inflata, 392 
ey fossils from Orego 
Was n Territories, 120. 
Tertiary mica of Texas, 678 
Texas, coal measures, 686. 
eae rocks, 672. 
y formation, 678. 
Pheaitnigiean< pi Anbar: 179. 
2 
GENERAL INDEX, 
‘Seay fossil, om Virginia, 699. 
Trias of Kan 171. 
Tro chi Mimcishant, 657. 
Turbo paseo a "398. 
~  helicinu: 
us, 2 
Texanus, 400. 
Turritella multilineata, 41. 
Vegetable fossils of the Virginia and 
North Carolina sandstones, 
‘Vegetable kingdom, affinities in the, 
| 108. 
‘Venus securis, 122. 
sublamellosa, 598. 
a, hybrids of, 675. 
Titus wstivals 160, 660. 
ipin 161, 662 
cordifolia, 160, 661. 
| 
} 
| 
| 
vinifera, "661, note. 
vulpina, 161, 662. 
reused: new localities, 18. 
