43 



Oeronops Ameghino, 1891, not Qeranopsis Lydekker, 1891; replaced 



by Eugeranops Ameghino, 1891. 

 Hemichcerus Depéret, 1887, not Hemichœrus Filhol, 1882. 

 Homalurus Schulze, 1890, not Homalura Meigen, 1826. 

 Hoplopkorus Lund, 1838, not Hoplophora Perty, 1830; replaced by 



Sclerocalyptus Ameghino, 1891. 

 Hydropotes Swinhoe, 1870, not Hydropota Rondani, 1861; replaced by 



Hydrelaphus Lydekker, 1898. 

 Hyrocodon Filhol, 1873 (emended to Hyracodon Filhol, 1876), not 



Hyracodon Leidy, 1856; replaced by Hyracodontherium Filhol, 



1877. 

 Isacus Cope, 1873, not Isaca Walker, 1857; replaced by Mesodectes 



Cope, 1875. 

 Isodon Say, 1822, not Isoodon Geoffroy, 1817. 

 Kurtodon Osborn, 1887, not Curtodus Sauvage, 1867. 

 Leptoceros Wagner, 1844, not Leptocerus Leach, 1817. 

 Liocephalus Wagner, 1839, not Leiocephalus Gray, 1827 (emended to 



Liocephalus). 

 Lipurus Goldfuss, 1817, not Lipura Illiger, 1811; replaced by Phas- 



colarctos Blainville, 1816. 

 Lithops Ameghino, 1887, not Lithopsis Scudder, 1878; replaced by 



Palceolithops Ameghino, 189.1. 

 Macrodus Gray, 1864, not Macrodon Schinz, 1822, nor Macrodon 



Müller, 1842. 

 Macroglossus Schinz, 1824, not Macroglossum Scopoli, 1777; replaced 



by Kiodotus Blyth, 1840, and by Carponycteris Lydekker, 



1891. 

 Macrophyllum Gray, 1838, not Macropkytta Hope, 1837; replaced by 



Dolichophyllum Lydekker, 1891. 

 Megaloglossus Pagenstecher, 1885, not Megaglossa Rodani, 1865; repla- 

 ced by Trygenycteris Lydekker, 1891. 

 Megalomys Trouessart, 1881, not Megamys (emended to Megalomys) 



D'Orbigny & Laurillard, 1842; replaced by Moschomys Troues- 

 sart, 1903. 

 Megastus Roth, 1898, not Megastes Guénée, 1854; replaced by Magestus 



Ameghino, 1899. 

 Menodus Pomel, 1849, not Menodon Meyer, 1838. 

 Microdon Osborn, 1886, not Microdus Traquair, 1877; replaced by 



Tytthocomus Palmer, 1903. 

 Micrurus Forsyth-Major, 1877, not Micrura Ehrenberg, 1831. 

 Midaus F. Cuvier, 1823, not Mydaus Cuvier, 1821. 



