212 
INDEX. 
Page. 
Stricklandinia 38,43 
Stromatopora 55 
Stropheodonta 36,42,47,48,50,51,53,54,89 
Strophodonta 34,37,38,55 
Strophodonta punctulif era 38 
Strophodonta varistriata 38 
Strophomena 29, 30,31,32,33,36,37,38,40, 
43, 44, 47, 48, 49, 50, 51, 52, 53, 54, 55, 90, 91, 92 
Strophomena cavumbona 32 
Strophomena f ragilis Hall 32 
Strophomena crenistriata 32 
Strophomena headleyana 32 
Strophomena perplana Con 32 
Strophomena planulata 32 
Strophomena pluristriata Con 32 
Strophomena punctulif era Con 32 
Strophonella.... 38,42,55 
Strophostylus 42,43,53,56 
Surveys of Maine, account of 102-104 
Syenite, occurrence and character of.. 149-150 
Syringopora 35,36 
Teeds Mill, New Brunswick, localities 
examinednear 203 
Tellinomya 36 
Telos Lake, fossils from 30,33 
Tentaculites 29,36,41,42,79, 
Terebratula 
Terebratula nucula 
Terebratula strigiceps 
Terebratuloides -. 
Teschenites, analysis of - 183, 188 
occurrence and character of. 116-117, 179-186 
Theca 41 
Tilestone of England, American equiva- 
lent of 80-81,82,84 
fauna of 83,85,86-87 
Topley's, New Brunswick, localities ex- 
amined near 203 
Trachypora 43 
Trachytes, analyses of 163, 166-167 
occurrence and character of. 109-111, 161-168 
Trematospira 32, 34, 39, 42, 43, 48, 53, 55 
Trenton limestone, age of 23 
Trochus 86 
Trochus helicites 83 
Tschermak, analysis by 183-184 
Tuffs, volcanic, analyses of 124, 188 
occurrence and character of 119-126 
petrographic descriptions of 122-126 
plate showing 160 
Turbo 86 
Turrilepas 42 
Turritella 86 
U. 
Uncinulus 57,58,59,60,61,62 
Uncinulus stricklandi 58 
Upper Salmon Brook, localities ex- 
amined on and near 201 
Utica shale, age of 23 
V. Page. 
"Van Ingen, Gilbert, collection of fossils 
by 12,14 
fossils collected by 88-92 
Verneuil, P. E. P. de, cited on place of 
Silurian-Devonian boundary in 
North America 87 
Vesicular lava, occurrence and charac- 
ter of . 159-161 
plates showing 107,160 
Victoria County, New Brunswick, fos- 
sils from 37 
Vitulina 42 
Volcanic conglomerates, petrographic 
descriptions of 128-131 
Volcanic sandstones and conglomerates, 
occurrence and character of 126-131 
Volcanic tuff, analyses of 124, 188 
occurrence and character of 119-126 
petrographic descriptions of 122-126 
plate showing 160 
W. 
Wade, localities examined near 201 
Warren, C. H., analysis by 163 
Washburn, localities examined near... 198,201 
Washburn Ferry, metamorphism of 
rocks near 151 
Washburn Township, localities exam- 
ined in 197,198 
Washington, H. S., analysis by 183-184 
Waterville, fossils from 28 
Webster Lake, fossils from 30 
Weeksboro, slates at 144 
Weeksboro Station, diabase near 115 
localities examined near 196 
Welts Brook, localities examined on and 
near 200,201 
rhyolite on 109 
volcan ic conglomerate on 127, 128-129 
Whitfield, J. E., analysis by 171-172 
Whiting Bay, fossils of 34 
Williams, H. S., collection of fossils by. 14 
letter of transmittal by 9 
list of localities by 189-203 
paper on Paleozoic faunas by 15-92 
preface by 11-14 
Wilsonia 57,58,60,62 
Winslow's farm, near Ashland, features 
of rocks at 50 
fossils from. 51,52,53 
Winslow's Hill, section at 136-137 
Woodland, fossils from 48 
manganif erous iron slates at 145 
Woodland Township, localities exam- 
ined in. 198 
trachytic rock from 164 
Woodstock, New Brunswick, localities 
examined near 203 
Zaphrentis 31,32,37,38,40,43,44,52,55,91 
Zygospira 43 
o 
