Die obersilukischen Fische von Oesel. 



laevis, 25, 103, 121. 

 Nostolepis, 9, 31, 32, 98. 



striatus, 9, 36. 



Odontaspis, 50. 

 Odontotodus, 10, 98. 



Eotzikuelensis, 10. 

 Onchus, 10, 15, 38, 39, 40—43, 45, 49, 50. 

 99, 109, 112, 116. 

 clintoni, 99. 



curvatus, 10, 40, 47, 48, 97, 116, 121. 

 dubius, 10, 15, 97. 

 granulatus, 47. 



Murchisoni, 10,40, 41, 42,47, 97, 99, 116, 121. 

 pennsylvanicus, 99. 



teniiistriatus, 40, 42, 43, 47, 97,99,116,121. 



tricarinatus, 10, 15, 97. 

 OniSCOlepis, 9, 76, 88, 89, 90, 92, 93, 98, 

 108, 109, 120. 



magna, 9, 79, 81, 82, 88, 89, 90. 



crenulata, 9, 90, 93. 



dentata, 9, 90, 97, 120. 



serrata, 9, 90, 93, 94, 97, 120, 121. 

 Onychodus, 52. 



anglicus, 52. 



sigmoides, 52. 



Orbicula? 33. 



OSTEOLEPIDAE, 67. 



Osteolepis, 63, 66, 67, ii9. 

 Oxyrhina, 50. 

 Pachylepis, 9, si, 98. 



glaber, 9, 32, 34. 

 costata, 9, 35. 



Palaeaspis, 84, 85, 105, i08. 



americana, 81. 



Palaeosteus, 63, 66—68, 96, loo, ii8, 119. 



Schmidti, 64, 113, 119. 



Parexus, 39. 



PISCES, 15, 114. 

 PLAGIOSTOMI, 15, 114. 



Plectrodus, 94, 95. 



mirabilis, 95, 96, 100. 

 pleiopristis, 95. 

 pustuliferus, 95. 



Polypterus, 45, 112. 



Bichir, 45. 



Prionocanthus, 9, 15. 



dubius, 9, 15, 97. 



Prionognathus, 10, 15. 



Brandtii, 10, 15, 97. 

 Pristis, 103. 



Psammodus, 111. 



PSAMMODONTIDAE, 59, 109. 



Psammosteus, 70, 7i, 88, 92, 93, 108, 109. 



PTERASPIDAE, 76, 119. 



PteraspiS, 77, 78, 84-87, 92, 105, 108, 112. 



123 



rostrata, 108. 

 Pterichthys, 9, 69, 71, 75, 76, 98, 102. 



elegans, 9, 71. 

 Harderi, 9, 75. 

 striata, 9. 



Phlebolepis, 9, 11, 98. 



elegans, 9. 



Rhabdacanthus, 9. 



truncatus, 9, 15, 97. 



Rhabdiodus, 53, loi, 117. 



parvidens, 53, 54, 97, 1 10, 1 1 7, 121. 



Rytidolepis, 8, 11. 



Quenstedtii, 8, 12. 



Scaphaspis, 78. 

 Sclerodus, 94, 95. 



pustuliferus, 95. 



Scymnus, 102. 



Lichia, 102. 



SELACHn, 15, 114. 



Schidiosteus, 8, 12, 98. 



Mustelensis, 8, 12. 



Sphagodus, 10. 



obliquus, 10. 

 SQALOIDEI, 15, 114. 



Stigmolepis, 8, 98. 



Owenii, 8. 

 Strosipherus, 10, 89, 98. 



indentatus, 10, 93. 

 laevis, 10, 93. 

 serratus, 10, 93. 



Thelodus, 9, 3i. 



parvidens, 16, 32. 

 Thelolepis, 22, 26,31,39,40,50,98,100,109,115. 



costata, 32, 35, 97, 116. 



glaber, 32, 34, 35, 97, 104, 115, 121. 



parvidens, 32,33, 37, 97, 100, 104, 115, 121. 



striata, 32, 36, 97, 116. 



tulensis, 32, 37, 103, 116. 



Volborthi, 32, 36, 37, 97, 116, 121. 

 Tolypaspis, 76. 78, 79, 81—83, 87 — 90, 92, 

 98, 100, 105, 108, 119, 120. 



undulata, 79, 81, 97, 100, 120. 

 Tolypelepis, 9, 77, 78, 98. 



undulata, 9, 76, 77, 79. 



Trachylepis, 8, ii, 14, 98. 



formosus, 8, 14. 



Tremataspis, i5, 94, 98, lOo. 



Simonsoni, 94. 

 Schrenckii, 94. 

 Tylodus, 57, 101, III, 117. 

 deltoides, 57, 97, 118. 

 excavatus, 59, 97, 118. 



Thyestes, 77. 



XENACANTHIDAE, 107. 



16* 



