Memoirs Carnegie Museum, Vol. V. 



Plate XXXI. 



1. Harttiaplatystoma {GvNTiiKH). Entire length, 160 mm. I. U. No. 11,939. 2. Hart- 

 tia platystoma (Gunther). Entire length, 92 mm. No. 1511. 3. Loricariichthys plaiy- 

 Mrws (MtJLLER and Teoschel). 142 mm. No. 1510. 4. Lnrirariichthys brunneus (Ha^- 

 cock). 53 mm. to anus. I. \' . Xo. 11,934. 



