1916] Hyslop — Elaleridoe and Throscidce 17 



Madeira-Mamore R. R. Co. Camp 35, Rio Madeira, Brazil (Mann & Baker) 



1 9 specimen 

 Madeira-Mamore R. R. Co. Camp 41, Rio Madeira, Brazil (Mann & Baker) 



2 9 specimens 

 Madeira-Mamore R. R. Co. Camp 43, Rio Madeira, Brazil (Mann & Baker) 



1 9 specimen 

 Chalcolepidius Umbatus Esch. 



Maranguape Mountains, Ceara, Brazil (W. M. Mann) . . . . IcT, 1 9 specimen 



Independencia, Parahyba, Brazil (Mann & Heath) 1 9 specimen 



Semiotus furcahis (F.) Lap. var. 



Abuna, Rio Madeira, Brazil (Mann & Baker) 1 specimen 



Semiotus Uyneus (Linn.) Westwood. 



Madeira-Mamore R. R. Co. Camp 39, Rio Madeira, Brazil (Mann & Baker) 



1 specimen 

 Semiotus sutitralis (F.) Lap. 



Rio Madeira, Brazil (Mann & Baker) 1 specimen 



Ischiodontus nigrita Cand. 



Para, Brazil (S\. M. Mann) 1 specimen 



Ischiodontus ichthydius Cand. 



Manaos, Brazil (Mann & Baker) 1 specimen 



Previously only recorded from Central America and Mexico. 

 Ischiodontus subscriceus Cand. 



Para, Brazil (W. M. Mann) 1 specimen 



Pyrophonis noctilvcvs (Linn.) Esch. 



IVIadeira-Mamore R. R. Co. Camp 39, R!o Madeira, Brazil (Mann & Baker) 



1 cf, 1 9 specimen 



Common in all parts of intertropical America. 

 Pyrophonis ampUcollis Cand. 



Madeira-Mamore R. R. Co. Camp 39, Rio Madeira, Brazil (Mann & Baker) 



1 9 specimen 

 Cardiorhinus hilincatus (Fab.) Germ. 



Para, Brazil (W. M. Mann) 1 specimen 



Cardiorhinus cuneatus Cand. 



Manaos, Brazil (Mann & Baker) . . . .- 1 specimen 



Cardiorhinus castanipennis Germ. 



Manaos, Brazil (Mann & Baker) 1 specimen 



Trichophorus crassus (Cand.) Schw. 



Abuna, Rio Madeira, Brazil (Mann & Baker) 1 specimen 



Horistonotus elegans (Sol.) Cand. 



Natal Brazil (W. M. Mann) 2 specimen 



Monocrepidius brvnnipcnnis Cand. 



Independencia, Parahyba, Brazil (Mann & Baker) 1 specimen 



Monocrepidius stigmosus Germ. 



Independencia, Parahyba, Brazil (Mann & Heath) 1 specimen 



Monocrepidius madierensis sp. nov. 



Rio Madeira, Brazil (Mann & Baker) 1 specimen 



