 |
| No. |
Name |
Location |
Species described by: |
Collection |
Availability (x-one piece, n-double (nodule)) |
Drawer (M - museum) |
| 501 |
Pecopteris villosa |
Mazon Creek, IL |
Brongniart |
W.A. Brownell |
|
|
| 777 |
Neuropteris eveni (?) |
Mazon Creek, IL |
|
Evans |
x |
5 |
| 1133 |
Cyclopteris rarinervis |
Mazon Creek, IL |
|
|
|
|
| 1134 |
Cyclopteris rarinervis |
Mazon Creek, IL |
|
S.S. Strong |
n |
3 |
| 1135 |
Cyclopteris rarinervis |
Mazon Creek, IL |
|
S.S. Strong |
n |
3 |
| 1136 |
Cyclopteris rarinervis |
Mazon Creek, IL |
|
S.S. Strong |
n |
3 |
| 1136 |
Cyclopteris rarinervis |
Mazon Creek, IL |
|
S.S. Strong |
x |
3 |
| 1137 |
Cyclopteris inflata |
Mazon Creek, IL |
|
S.S. Strong |
n |
3 |
| 1140 |
Neuropteris rarinervis |
Mazon Creek, IL |
Bunbury |
S.S. Strong |
n |
5 |
| 1141 |
Neuropteris rarinervis |
Mazon Creek, IL |
|
|
|
|
| 1142 |
Neuropteris hirsuta |
Mazon Creek, IL |
|
S.S. Strong |
n |
5 |
| 1144 |
Neuropteris hirsuta |
Mazon Creek, IL |
Lesquereux |
S.S. Strong |
n |
5 |
| 1145 |
Neuropteris rarinervis |
Mazon Creek, IL |
Bunbury |
S.S. Strong |
x |
5 |
| 1146 |
Neuropteris clarksoni |
Mazon Creek, IL |
|
S.S. Strong |
x |
5 |
| 1147 |
Neuropteris hirsuta |
Mazon Creek, IL |
Lesquereux |
S.S. Strong |
nx |
5 |
| 1148 |
Neuropteris vermicularis |
Mazon Creek, IL |
|
S.S. Strong |
n |
5 |
| 1149 |
Neuropteris hirsuta |
Mazon Creek, IL |
Lesquereux |
S.S. Strong |
x |
5 |
| 1149 |
Neuropteris hirsuta |
Mazon Creek, IL |
Lesquereux |
S.S. Strong |
n |
5 |
| 1149 |
Neuropteris hirsuta |
Mazon Creek, IL |
Lesquereux |
S.S. Strong |
x |
5 |
| 1149 |
Neuropteris hirsuta |
Mazon Creek, IL |
Lesquereux |
S.S. Strong |
n |
5 |
| 1149 |
Neuropteris hirsuta |
Mazon Creek, IL |
|
S.S. Strong |
x |
5 |
| 1149 |
Neuropteris hirsuta |
Mazon Creek, IL |
Lesquereux |
S.S. Strong |
nn |
5 |
| 1149 |
Neuropteris hirsuta |
Mazon Creek, IL |
Lesquereux |
S.S. Strong |
nnn |
5 |
| 1149 |
Neuropteris hirsuta |
Mazon Creek, IL |
Lesquereux |
S.S. Strong |
x |
5 |
| 1149 |
Neuropteris hirsuta |
Mazon Creek, IL |
|
|
n |
M |
| 1150 |
Pecopteris villosa |
Mazon Creek, IL |
Brongniart |
S.S. Strong |
n |
4 |
| 1151 |
Neuropteris rarinervis |
Mazon Creek, IL |
Bunbury |
S.S. Strong |
x |
5 |
| 1153 |
Neuropteris loschii |
|
|
Penn. |
xxx |
5 |
| 1153 |
Pecopteris distans |
|
|
Penn. |
|
4 |
| 1155 |
Neuropteris collinsi. |
Mazon Creek, IL |
Lesquereux |
S.S. Strong |
n |
5 |
| 1157 |
Neuropteris clarksoni |
|
Lesquereux |
Old |
x |
5 |
| 1159 |
Neuropteris hirsuta |
Mazon Creek, IL |
Lesquereux |
S.S. Strong |
x |
5 |
| 1159 |
Neuropteris hirsuta |
Mazon Creek, IL |
Lesquereux |
S.S. Strong |
xx |
5 |
| 1159 |
Neuropteris hirsuta |
Mazon Creek, IL |
Lesquereux |
S.S. Strong |
x |
5 |
| 1159 |
Neuropteris hirsuta |
Mazon Creek, IL |
Lesquereux |
S.S. Strong |
n(5 patrs) |
5 |
| 1159 |
Neuropteris hirsuta |
Mazon Creek, IL |
Lesquereux |
S.S. Strong |
n |
5 |
| 1159 |
Neuropteris hirsuta |
Mazon Creek, IL |
|
S.S. Strong |
x |
5 |
| 1159 |
Neuropteris hirsuta |
Mazon Creek, IL |
Lesquereux |
S.S. Strong |
x |
5 |
| 1160 |
Neuropteris rarinervis |
Mazon Creek, IL |
|
S.S. Strong |
n |
5 |
| 1162 |
Neuropteris loschii. |
Mazon Creek, IL |
Brongniart |
S.S. Strong |
x |
5 |
| 1163 |
Neuropteris inflata |
Mazon Creek, IL |
Lesquereux |
S.S. Strong |
n |
5 |
| 1164 |
Neuropteris inflata |
Mazon Creek, IL |
Lesquereux |
S.S. Strong |
n |
5 |
| 1165 |
Neuropteris flexuosa |
Mazon Creek, IL |
Sternberg |
S.S. Strong |
n |
5 |
| 1166 |
Neuropteris rarinervis (?) |
Mazon Creek, IL |
|
S.S. Strong |
n |
5 |
| 1167 |
Odontopteris sp. (?) |
Mazon Creek, IL |
|
S.S. Strong |
n |
6 |
| 1169 |
Odontopteris sp. (?) |
Mazon Creek, IL |
|
S.S. Strong |
n |
6 |
| 1170 |
Neuropteris loschii |
|
Brongniart |
Old |
|
5 |
| 1171 |
Alethopteris lonchitica |
Mazon Creek, IL |
Schlotheim |
S.S. Strong |
x |
4 |
| 1172 |
Alethopteris serlii |
Mazon Creek, IL |
|
S.S. Strong |
x |
4 |
| 1173 |
Alethopteris lonchitica |
Mazon Creek, IL |
|
S.S. Strong |
x |
4 |
| 1174 |
Alethopteris serlii |
Mazon Creek, IL |
Brongniart |
S.S. Strong |
xx |
4 |
| 1175 |
Alethopteris serlii |
Mazon Creek, IL |
|
Grundy Cy. (?) |
|
4 |
| 1175 |
Alethopteris serlii |
Mazon Creek, IL |
Brongniart |
S.S. Strong |
n |
4 |
| 1176 |
Pseudopecopteris mazonana |
Mazon Creek, IL |
Lesquereux |
S.S. Strong |
n |
4 |
| 1178 |
Alethopteris aquilina |
Mazon Creek, IL |
Schlotheim |
S.S. Strong |
x |
4 |
| 1179 |
pseudopecopteris sp. |
Mazon Creek, IL |
|
S.S. Strong |
n |
4 |
| 1180 |
Alethopteris lonchitica |
Mazon Creek, IL |
Schlotheim |
S.S. Strong |
n(not full) |
4 |
| 1182 |
Alethopteris crenulata |
Mazon Creek, IL |
Goeppert |
S.S. Strong |
n |
4 |
| 1183 |
Alethopteris serlii |
Mazon Creek, IL |
Brongniart |
S.S. Strong |
n |
4 |
| 1184 |
Neuropteris loschii. |
Mazon Creek, IL |
Brongniart |
S.S. Strong |
nx |
5 |
| 1185 |
Pecopteris squamosa |
Mazon Creek, IL |
|
|
x |
M |
| 1187 |
Pecopteris arborescens |
Mazon Creek, IL |
|
S.S. Strong |
n |
4 |
| 1188 |
Pecopteris unita |
Mazon Creek, IL |
|
|
|
|
| 1191 |
Pecopteris unita |
Mazon Creek, IL |
|
|
|
|
| 1192 |
Pecopteris unita |
Mazon Creek, IL |
Brongniart |
S.S. Strong |
n |
4 |
| 1193 |
Pecopteris velutina |
Mazon Creek, IL |
|
|
x |
M |
| 1194 |
Pecopteris unita |
Mazon Creek, IL |
Brongniart |
S.S. Strong |
|
4 |
| 1195 |
Pecopteris villosa |
Mazon Creek, IL |
Brongniart |
S.S. Strong |
n(not full) |
4 |
| 1196 |
Pecopteris velutina |
Mazon Creek, IL |
Lesquereux |
S.S. Strong |
n |
4 |
| 1197 |
Pecopteris velutina |
Mazon Creek, IL |
|
|
|
|
| 1198 |
Pecopteris vestita |
Mazon Creek, IL |
Lesquereux |
S.S. Strong |
x |
4 |
| 1199 |
Pecopteris miltoni |
Mazon Creek, IL |
|
S.S. Strong |
nn |
4 |
| 1202 |
Pecopteris elegans. |
Mazon Creek, IL |
Goeppert |
S.S. Strong |
x |
4 |
| 1203 |
Pecopteris egathea |
Mazon Creek, IL |
|
|
|
|
| 1204 |
Pecopteris cyathea |
Mazon Creek, IL |
Schlotheim |
S.S. Strong |
x |
4 |
| 1205 |
Pecopteris villosa |
Mazon Creek, IL |
Brongniart |
S.S. Strong |
x |
4 |
| 1206 |
Pecopteris unita |
Mazon Creek, IL |
Brongniart |
S.S. Strong |
xx |
4 |
| 1207 |
Pecopteris miltoni |
Mazon Creek, IL |
Artis. |
S.S. Strong |
|
4 |
| 1207 |
Pecopteris miltoni |
Mazon Creek, IL |
|
|
|
|
| 1208 |
Pecopteris miltoni |
Mazon Creek, IL |
|
|
|
|
| 1210 |
Pecopteris vilosa |
Mazon Creek, IL |
|
|
|
|
| 1211 |
Pecopteris miltoni |
Mazon Creek, IL |
|
|
|
|
| 1212 |
Pecopteris villosa |
Mazon Creek, IL |
Brongniart |
S.S. Strong |
x |
4 |
| 1213 |
Pecopteris |
Mazon Creek, IL |
|
|
x |
M |
| 1214 |
Pecopteris miltoni |
Mazon Creek, IL |
|
|
|
|
| 1215 |
Pecopteris miltoni |
Mazon Creek, IL |
Artis. |
S.S. Strong |
n |
4 |
| 1216 |
Pecopteris miltoni |
Mazon Creek, IL |
|
|
|
|
| 1217 |
Pecopteris unita |
Mazon Creek, IL |
Brongniart |
S.S. Strong |
x |
4 |
| 1218 |
Pecopteris unita |
Mazon Creek, IL |
Brongniart |
S.S. Strong |
x |
4 |
| 1220 |
Pecopteris unita |
Mazon Creek, IL |
Brongniart |
S.S. Strong |
xx |
4 |
| 1220 |
Pecopteris unita |
Mazon Creek, IL |
|
S.S. Strong |
n |
4 |
| 1220 |
Pecopteris unita |
Mazon Creek, IL |
Brongniart |
S.S. Strong |
x |
4 |
| 1220 |
Pecopteris unita |
Mazon Creek, IL |
Brongniart |
S.S. Strong |
x |
4 |
| 1221 |
Pecopteris elegans |
Mazon Creek, IL |
Goeppert |
S.S. Strong |
xx |
4 |
| 1222 |
Pecopteris dentata |
Mazon Creek, IL |
Brongniart |
S.S. Strong |
x |
4 |
| 1224 |
Pecopteris arborescens |
Mazon Creek, IL |
Schlotheim |
S.S. Strong |
x |
4 |
| 1225 |
Pecopteris elegans. |
Mazon Creek, IL |
Goeppert |
S.S. Strong |
x |
4 |
| 1226 |
Pecopteris unita |
Mazon Creek, IL |
|
|
|
|
| 1227 |
Pecopteris elegans |
Mazon Creek, IL |
|
|
|
|
| 1229 |
Pecopteris unita |
Mazon Creek, IL |
|
|
|
|
| 1231 |
Pecopteris villosa |
Mazon Creek, IL |
Brongniart |
S.S. Strong |
x |
4 |
| 1233 |
Pecopteris villosa |
Mazon Creek, IL |
Brongniart |
S.S. Strong |
n |
4 |
| 1234 |
Pecopteris polymorpha |
Mazon Creek, IL |
Brongniart |
S.S. Strong |
x |
4 |
| 1236 |
Callipteridium sullivanti |
Mazon Creek, IL |
Lesquereux |
S.S. Strong |
x |
|
| 1237 |
Callipteridium sullivanti |
Mazon Creek, IL |
Lesquereux |
S.S. Strong |
|
|
| 1238 |
Callipleridium sullivanti |
Mazon Creek, IL |
|
|
|
|
| 1239 |
Rhacophyllum clarki |
Mazon Creek, IL |
Lesquereux |
S.S. Strong |
n |
|
| 1240 |
Rhacophyllum clarki |
Mazon Creek, IL |
Lesquereux |
S.S. Strong |
n |
|
| 1241 |
Hymenophyllites lactuca |
Mazon Creek, IL |
|
S.S. Strong |
n |
|
| 1242 |
Hymenophyllites sp. |
Mazon Creek, IL |
|
S.S. Strong |
|
|
| 1243 |
Rhacophyllum lactuca |
Mazon Creek, IL |
Sternberg |
S.S. Strong |
x |
|
| 1244 |
Hymenophyllites sp. |
Mazon Creek, IL |
|
S.S. Strong |
n |
|
| 1245 |
Hymenophyllites sp. |
Mazon Creek, IL |
|
S.S. Strong |
n |
|
| 1246 |
Rhacophyllum inflatum |
Mazon Creek, IL |
Lesquereux |
S.S. Strong |
n |
|
| 1251 |
Calamites cisti |
|
|
|
x |
2 |
| 1253 |
Calamites cisti. |
|
Brongniart |
Old |
x |
2 |
| 1258 |
Calamites canniformis |
|
Schlotheim |
Old |
x |
2 |
| 1265 |
Annularia longifolia |
Mazon Creek, IL |
Brongniart |
S.S. Strong |
x |
1 |
| 1266 |
Annularia radiata |
Mazon Creek, IL |
Brongniart |
S.S. Strong |
xx |
1 |
| 1267 |
Annularia sphenophylloides |
Mazon Creek, IL |
|
S.S. Strong |
x |
1 |
| 1268 |
Annularia radiata |
Mazon Creek, IL |
Brongniart |
S.S. Strong |
n |
1 |
| 1269 |
Annularia inflata |
Mazon Creek, IL |
Lesquereux |
S.S. Strong |
x |
1 |
| 1270 |
Annularia sphenophylloides |
Mazon Creek, IL |
Zenker |
S.S. Strong |
x |
1 |
| 1271 |
Annularia longifolia |
Mazon Creek, IL |
Brongniart |
S.S. Strong |
x |
1 |
| 1272 |
Annularia longifolia |
Mazon Creek, IL |
Brongniart |
S.S. Strong |
x |
1 |
| 1274 |
Annularia radiata |
Mazon Creek, IL |
|
S.S. Strong |
xxn |
1 |
| 1274 |
Annularia radiata |
Mazon Creek, IL |
Brongniart |
S.S. Strong |
|
|
| 1274 |
Asterophyllites gracilis |
Mazon Creek, IL |
Lesquereux |
S.S. Strong |
|
|
| 1275 |
Annularia inflata |
Mazon Creek, IL |
Lesquereux |
S.S. Strong |
x |
1 |
| 1276 |
Annularia inflata |
Mazon Creek, IL |
Lesquereux |
S.S. Strong |
n |
1 |
| 1277 |
Annularia inflata |
Mazon Creek, IL |
Lesquereux |
S.S. Strong |
n |
1 |
| 1279 |
Annularia sp. |
Mazon Creek, IL |
|
S.S. Strong |
x |
1 |
| 1280 |
Annularia inflata |
Mazon Creek, IL |
Lesquereux |
S.S. Strong |
n |
1 |
| 1281 |
Annularia inflata |
Mazon Creek, IL |
Lesquereux |
S.S. Strong |
x |
1 |
| 1282 |
Anularia emersoni |
Mazon Creek, IL |
Lesquereux |
S.S. Strong |
x |
1 |
| 1283 |
Annularia sp. |
Mazon Creek, IL |
|
S.S. Strong |
x |
1 |
| 1284 |
Annularia |
Mazon Creek, IL |
|
S.S. Strong |
x |
1 |
| 1284 |
Annularia longifolia |
Mazon Creek, IL |
Brongniart |
S.S. Strong |
x |
1 |
| 1285 |
Annularia longifolia |
Mazon Creek, IL |
|
S.S. Strong |
x |
1 |
| 1286 |
Annularia radiata |
Mazon Creek, IL |
Brongniart |
S.S. Strong |
x |
1 |
| 1288 |
Annularia longifolia |
Mazon Creek, IL |
|
|
|
|
| 1289 |
Annularia longifolia |
Mazon Creek, IL |
Brongniart |
S.S. Strong |
x |
1 |
| 1290 |
Annularia longifolia |
Mazon Creek, IL |
|
|
|
|
| 1292 |
Annularia longifolia |
Mazon Creek, IL |
Brongniart |
S.S. Strong |
|
1 |
| 1293 |
Annularia sphenophylloides |
Mazon Creek, IL |
Zenker |
S.S. Strong |
x |
1 |
| 1293 |
Pecopteris squamosa |
Mazon Creek, IL |
Lesquereux |
S.S. Strong |
|
4 |
| 1294 |
Annularia longifolia |
Mazon Creek, IL |
|
S.S. Strong |
x |
1 |
| 1295 |
Annularia longifolia |
Mazon Creek, IL |
Brongniart |
S.S. Strong |
x |
1 |
| 1296 |
Annularia radiata |
Mazon Creek, IL |
Brongniart |
S.S. Strong |
x |
1 |
| 1297 |
Annularia sphenophylloides |
Mazon Creek, IL |
Zenker |
S.S. Strong |
n |
1 |
| 1298 |
Annularia radiata |
Mazon Creek, IL |
Brongniart |
S.S. Strong |
x |
1 |
| 1299 |
Anularia longifola |
Mazon Creek, IL |
|
|
n |
M |
| 1300 |
Annularia inflata |
Mazon Creek, IL |
|
S.S. Strong |
x |
1 |
| 1301 |
Asterophyllites equisetiformis |
Mazon Creek, IL |
Schlotheim |
S.S. Strong |
x |
|
| 1304 |
Stigmaria ficoies |
Mazon Creek, IL |
Dawson |
S.S. Strong |
|
|
| 1308 |
Calamites sp. |
Mazon Creek, IL |
|
|
|
|
| 1311 |
Bornia sp. |
Mazon Creek, IL |
|
|
|
|
| 1312 |
Bornia sp. (?) |
|
|
Old |
x |
2 |
| 1313 |
Bornia sp. (?) |
|
|
Old |
x |
2 |
| 1313 |
Lepidostrobus |
Mazon Creek, IL |
|
S.S. Strong |
|
2 |
| 1314 |
Knorria punctulatum |
Mazon Creek, IL |
|
S.S. Strong |
n |
|
| 1315 |
Syringodendron |
Mazon Creek, IL |
|
S.S. Strong |
n |
|
| 1316 |
Lepidophloios |
Mazon Creek, IL |
|
S.S. Strong |
n |
2 |
| 1317 |
Lepidostrobus |
Mazon Creek, IL |
|
S.S. Strong |
n |
2 |
| 1318 |
Lepidostrobus sp. |
Mazon Creek, IL |
|
|
|
|
| 1319 |
Lepidophloios |
Mazon Creek, IL |
|
S.S. Strong |
|
2 |
| 1320 |
Leaves of Lepidodendron |
Mazon Creek, IL |
|
S.S. Strong |
n |
2 |
| 1320 |
Leaves of Lepidodendron |
Mazon Creek, IL |
|
S.S. Strong |
n |
2 |
| 1332 |
Lepidophloios |
Mazon Creek, IL |
|
S.S. Strong |
n |
2 |
| 1336 |
Lepidophloios |
Mazon Creek, IL |
|
S.S. Strong |
n |
2 |
| 1337 |
Lepidophyllum |
Mazon Creek, IL |
|
S.S. Strong |
x |
2 |
| 1337 |
Lepidophyllum sp. (?) |
Mazon Creek, IL |
|
S.S. Strong |
|
2 |
| 1338 |
Lepidophloios |
Mazon Creek, IL |
|
S.S. Strong |
n |
2 |
| 1349 |
Ulodendron sp. (?) |
|
|
Old |
x |
|
| 1352 |
Ulodendron sp. |
Mazon Creek, IL |
|
|
|
|
| 1354 |
Ulodendron evansi. |
|
|
Old |
n |
|
| 1354 |
Ulodendron sp. (?) |
|
|
Old |
|
|
| 1355 |
Ulodendron sp. (?) |
Mazon Creek, IL |
|
S.S. Strong |
xn |
|
| 1356 |
Halonia tuberculata |
Mazon Creek, IL |
Brongniart |
S.S. Strong |
|
|
| 1356 |
Ulodendron sp. |
Mazon Creek, IL |
|
|
|
|
| 1359 |
Ganoid fish |
Mazon Creek, IL |
|
S.S. Strong |
n |
|
| 1360 |
Ganoid fish |
Mazon Creek, IL |
|
S.S. Strong |
n |
|
| 1361 |
Fish |
Mazon Creek, IL |
|
S.S. Strong |
|
|
| 1362 |
Fish |
Mazon Creek, IL |
|
S.S. Strong |
|
|
| 1363 |
Fish |
Mazon Creek, IL |
|
S.S. Strong |
|
|
| 1383 |
Rhabdocarpus |
Mazon Creek, IL |
|
S.S. Strong |
x |
|
| 1384 |
Carpolithes elongatus |
|
|
Old |
x |
|
| 1421 |
Trigonocarpon andrewsi |
Mazon Creek, IL |
|
|
|
|
| 1422 |
Trigonocarpon andrewsi |
|
|
Old |
|
|
| 3026 |
Annularia longifolia |
Mazon Creek, IL |
|
|
|
|
| 3028 |
Annularia sphenophylloides |
Mazon Creek, IL |
Zenker |
S. Ward Loper |
n |
1 |
| 3030 |
Annularia longifolia |
Mazon Creek, IL |
Brongniart |
S. Ward Loper |
n |
1 |
| 3030 |
Annularia sphenophylloides |
Mazon Creek, IL |
Zenker |
S. Ward Loper |
n |
1 |
| 3031 |
Asterophyllites equisetiformis |
Mazon Creek, IL |
Schlotheim |
S. Ward Loper |
|
|
| 3035 |
Calamites canniformis |
Mazon Creek, IL |
Schlotheim |
S. Ward Loper |
xn |
2 |
| 3045 |
Lepidostrobus lancifolius |
Mazon Creek, IL |
Lesquereux |
S. Ward Loper |
n |
2 |
| 3045 |
Lepidostrobus lancifolius |
Mazon Creek, IL |
Lesquereux |
S. Ward Loper |
x |
2 |
| 3046 |
Neuropteris hirsuta |
Mazon Creek, IL |
Lesquereux |
S. Ward Loper |
xxx |
5 |
| 3046 |
Neuropteris hirsuta |
Mazon Creek, IL |
Lesquereux |
S. Ward Loper |
n |
5 |
| 3047 |
Neuropteris loschii. |
Mazon Creek, IL |
Brongniart |
S. Ward Loper |
x |
5 |
| 3048 |
Neuropteris clarksoni |
Mazon Creek, IL |
Lesquereux |
S. Ward Loper |
x |
5 |
| 3051 |
Neuropteris rarinervis |
Mazon Creek, IL |
Bunb. |
S. Ward Loper |
nxx |
5 |
| 3053 |
Pecopteris unita |
Mazon Creek, IL |
|
|
|
|
| 3060 |
Pecopteris unita |
Mazon Creek, IL |
|
|
|
|
| 3061 |
Pecopteris unita |
Mazon Creek, IL |
Brongniart |
S. Ward Loper |
nn |
4 |
| 3064 |
Pecopteris unita |
Mazon Creek, IL |
|
|
|
|
| 3071 |
Pecopteris elegans |
Mazon Creek, IL |
|
|
|
|
| 3182 |
Acanthotelson eveni |
Mazon Creek, IL |
Meek & Worthen |
S. Ward Loper |
x |
|
| 3183 |
Anthracopalaemon gracilis |
Mazon Creek, IL |
Meek & Worthen |
S. Ward Loper |
xx |
|
| 3184 |
Coprolites |
Morris Creek, IL |
|
S. Ward Loper |
xxxxx |
|
| 4697 |
Neuropteris hirsuta |
Mazon Creek, IL |
|
S.S. Strong |
n |
5 |
| B-362 |
Pecopteris villosa Brongn |
Mazon Creek, IL |
|
U.S. National Museum |
n |
4 |
| B-368 |
Pecopteris villosa |
Mazon Creek, Grundy Co., IL |
|
U.S. National Museum |
n |
4 |
| B369 |
Neuropteris decipiens |
Mazon Creek, IL |
Lesquereux |
|
|
|
| B-378 |
Asteriophyllites foliosus Ll. & Hatt |
Mazon Creek, IL |
|
U.S. National Museum |
n |
|
| B-380 |
Sphenopteris sagittasis |
Mazon Creek, IL |
Lesquereux |
U.S. National Museum |
x |
|
| |
Pecopteris unita |
Mazon Creek, IL |
|
Penn. |
|
4 |
