46 



Forty-fourth Report on the State Museum. 



22. 



23. 

 24. 

 25. 



26. 

 27. 



28. 

 29. 



30. 

 31. 

 32. 

 33. 

 34. 

 35. 

 36. 

 37. 

 38. 

 39. 

 40. 

 41. 

 42. 

 43, 

 44. 

 45. 

 46. 

 47. 

 48. 

 49. 

 50. 

 51. 

 52. 

 53. 

 54. 



Leptobolus, Hall, 1871. 

 Elkania, Ford, 1886. 

 Billingsia, Ford, 1886. 

 Paterula, Barrande, 1879. 

 Obolus, Eichwald, 1829. 

 Ungula, Pander, 1830. 

 Ungulites, Bronn, 1848. 

 Aulonotreta, Kutorga (partim), 



1848. 

 Aulonotreta, Kutorga, 1848. 

 Acritis, Volborth, 1869. 

 Schmidtia, Yolborth, 1869. 

 Monobolina, Salter, 1865. 

 Neobolus, Waagen, 1885. 

 Spondylobolus, McCoy, 1852. 

 Mickwitzia, Schmidt, 1888. 

 Schizobolus, Ulrich, 1886. 

 Discinolepis, Waagen, 1885. 

 Kutorgina, Billings, 1861. 

 Schizopbolis, Waagen, 1885. 

 Volbortbia, von MoUer, 1873. 

 IpMdea, Billings, 1872, 

 Acrothele, Linnarsson, 1876. 

 Acrotreta, Kutorga, 1848. 

 Conotreta, Walcott, 1889. 

 Discinopsis, gen. no v. '(Matthew). 

 Linnarssonia, Walcott, 1885. 

 Mesotreta, Kutorga, 1848. 

 Siphonotreta, de Verneuil, 1845. 

 Sohizambon, Walcott, 1884. 

 Keyserlingia, Pander, 1861. 

 Helmersenia, Pander, 1861. 

 Orbiculoidea, d'Orbigny, 1847. 

 7)isci7ia,auctorum,non Lamarck, 



1819. 



55. Orbicula, auctorum, non Sower- 



by, 1822. 



56. ScMzotreta, Kutorga, 1848. 



57. Orbiculoidea, Davidson, 



1856. 



58. Lindstrcemella, sub-gen. 



nov. 



59. (Ehlertella, sub-gen. nov. 



60. Lingulodiscina, Whitfield, 



1890. 



61. Rcemerella, sub-gen. nov, 



62. Trematis, Sharpe, 1847. 



63. Orbicella, d'Orbigny, 1847. 



64. Schizocrania, Hall and Whit- 



field, 1875. 



65. Crania, Retzius, 1781. 



66. Anomia, Linne, 1760 (partim). 



67. Ostracites, Beuth, 1776. 



68. Patella, Miiller, 1776. 



69. Numulus, Waller, 1778. 



70. Criopus, Poll, 1791. 



71. Criopoderma, Poll, 1795. 



72. Orbicula, Cuvier, 1798. 



73. Orbicularius, Dumeril, 1806. 



74. Craniolites, Schlctheim, 1820. 



75. Choniopora, Schauroth, 1854. 



76. Pseudocrania, McCoy, 



1851. 



77. Palceocrania, Eichwald, 



1860. 



78. Craniella, CEhlert, 1888. 



79. Cardinocrania, Waagen, 1885, 



80. Pholidops, Hall, 1859. 



81. Patellites, Schlotheim, 1820. 



82. Craniops, Hall, 1859. 



II. Brachiopoda Articulata. 



83. Orthis, Dalman, 1828. 



92. Heterorthis, sub-gen. nov. 



84. 



Orthis sensustricto. 



93. 



Bilobites, Linne, 1775. 



85. 



Orthambonites, Pander, 



94. 



Diccelosia, King, 1850. 





1830. 



95. 



Dalmanella, sub-gen. 



86. 



Hebertella, sub-gen. 





nov. 





nov. 



96. 



Rhipidomella, CEhlert, 



87. 



Plectorthis, sub-gen. 





1890. 





nov. 



97. 



Bhipidomys, CEhlert, 



88. 



Mystilea, sub-gen. nov. 





1887. 



89. 



Plsesiomys, sub-gQn. 



98. 



Schizophoria, King, 





nov. 





1850. 



90. 



Orthostrophia, Hall, 



99. 



Orthotichia, sub-gen. 





1883. 





nov. 



91. 



Platystrophia, King^ 



100. 



Enteletes, Fischer de 





1850. 





Waldheim, 1830. 



