146 



])r. C. W. Andrews on 



Fig. 1. 



Trachydermochelys rutleri. A, plastron ; B, posterior end of carapace. 



ent., entoplRptron ; cpi., epi])lnslroii ; hyn., liyoplastroii ; hyp., hvpo- 

 plastron ; ;»., maririnals ; wj.s., niesoplnstron of left side; mxA, 

 nts.2, niesoplastra of rifrlit side, ;>//., pyjrftl ; xm.. sul>inarfriu»ils; 

 s.py. 1 , s.py. 2, suprain-rals; xip., xiplii j>lastral. About | nat. size. 



Tlic whole surface is covered with sculpture, but this has only been 

 drawn where most strongly developed. 



