FAUNAL SUMMARY. 



677 



Annelida, 



3. Spirorbis laxus, U, b, e 



14. Cornulites proprius, L, d 



15. C. bellistriatus, L, b 



16. C. arcuatus, L, U, b, e 



24. Arabellites elegans, L, b 



25. A. similis, L, b 



31. Eunicites clintonensis, L, b 



2,6. Lumbriconereites triangularis, L, b 



37. L. armatus, L, b 



38. L. basalis, L, b 



42. CEnonites amplus, L, b 



y6. Arthrophycus alleghaniensis, L, b, 



c, d 



jy. Daedalus archimedes, L, b, c 



Trilobita. 

 12. Ampyx niagarensis, L, f 



87. 



L. aha, U, b, c, e 

 Isochilina cylindrica, L, b 

 ^chmina spinosa, L, b 



A. abnormis, Li, b 

 Octonaria curta, L, b 

 Bollia symmetrica, IJ, b 



B. lata, L, b 

 Beyrichia granulosa, L, e 

 B. waldronensis, IJ, d 



B. moodeyi, U, c 



Kloedenia manliensis, TJ, c 



K. sussexensis, IT, c 



Kloedenella pennsylvanica, XJ, c 



K. halli, M, b 



Entomis waldronensis, L, d 



loi. Illaenus ioxus, L, b, d, e, f 



102. I. insignis, L, d, e 



103. I. imperator, L, e 



104. I. armatus, L, e 



108. Bumastus niagarensis, L, d, e, f 

 112. Proetus pachydermatus, U, c 

 115. P. crassimarginatus, U, e 



134. Bronteus acamas, L, e 



135. Arctinurus boltoni, L, b 



136. A. occidentalis, L, d 



137. A. nereus, L, b, f 



142. Corydocephalus phlyctainodes, Li, 



b, d, e, f 



143. Dicranopeltis decipiens, L, e 



144. Metopolichas breviceps, L, d 



145. Acidaspis quinquespinosa, L, f 

 152. Encrinurus ornatus, L, a, b, c, d, f 



155. Calymene vogdesi, L, b, c, d 



156. C. rostrata, L, b, c 



157. C. niagarensis, L, b, d, e 



159. Homalonotus delphinocephalus, L, 



b, d 

 165. Ceraurus niagarensis, L, b, d, e 



169. Sphserexochus romingeri, L, d, e, f 



170. Phacops pulchella, L, d 



178. Dalmanites limulurus, L, b, d 

 179.D. danae, L, e 

 180. D. vigilans, L, e, f 



CiRRIPEDIA. 



2. Lepidocoleus sarlii, L, b 



Malacostraca. 

 8. Ceratiocaris acuminata, TJ, b 

 18. Emmelezoe decora, M, e 



Merostomata. 

 Pseudoniscus roosevelti, M, b 

 Eurypterus maria, M, b 

 E. myops, M, b 

 E. pittsfordensis, M, b 

 E. eriensis, U, e 

 E. lacustris, U, b 

 E. remipes, IT, b 

 E. robustus, TJ, b 

 E. dekayi, TJ, b 

 Eusarcus grandis, TJ, b 

 E. scorpionis, TJ, b 

 Dolichopterus macrocheirus, TJ, b 

 Pterygotus macrophthalmus, TJ, b 

 Hughmilleria shawangunk, M, b 

 H; socialis, M, b 



OSTRACODA. 



8. Leperditia angulifera, TJ, e 



9. L. scalaris, TJ, b, c 



Arachnida. 

 Proscorpius osborni, TJ, b 



Cystoidea. 



3. Holocystites cylindricus, L, 



4. H. alternatus, L, e 



5. Gomphocystites glans, L, e 



11. Caryocrinus ornatus, Xi, b 



12. C. bulbulus, L, d 



