DISTRIBUTION OF THE TERRICOLOUS OLIGOCHAETES 



143 



eUcU 



Fig. 8. Distribution of the endemic species of the Lumbricidae. of the Acantho- 



drilinae genera Microscolex and Chilota, and of the Benhaminae genera Neogaster 



and Dichogaster, on Wegener's Mesozoic map. 



Fig. 9. Distribution of the Acanthodrilinae genera Eodrihis and Paracltilota, 



of the Benhaminae genus Wegeneriella, and of the OcnerodriUnae Nematogenia, 



on Wegener's Mesozoic map. 



