110 MEMOIRS OF THE CARNEGIE MUSEUM 
Mm. 
Second dorsal, antero-posterior diameter of centrum, posteriorly............... 35 
ae Ce greatest transverse ‘‘ ee hy Rok ELAPSAN STOEL NG oo 89 
PS Bh vertical diameter of centrum, posteriorly...............cscceceee ee 65 
Seventh dorsal, greatest vertical diameter..............ccccssseccecsesndcescecnesenres 365 
fe a antero-posterior COR OLsCOMURUM aban Mutton enc aaieeds esos 67 
is ae greatest transverse ‘‘ a fe 62 
ie ee vertical diameter of centrum, posteriorly 67 
First lumbar, antero-posterior diameter at the zygapophyse: 90 
ee . ee ef a of centrum.. 65 
whe ui transverse diameter at anterior zygapophyses. 98 
Hs ng ce ce Of Cencrund, POStOLIOLl yitbes usccde= rete rsvees 68 
ie a vertical ag ee i Us Basie eh PRP eRe Coico ree 54 
Sacrum, greatest antero-posterior diameter, approximately...............::0600+ 150 
cb antero-posterior diameter of CentrUM. :........0....66 cece seseseeesce scenes 105 
WG transverse diameter of centrum, anteriorly.............:..sescsecneceseeeee 66 
ee vertical Es us ay Cas cua SUE Ma saab deers ee de ele na soa te 42 
ce transverse ce SPE SACLUMLS sPOSLCIIOD Ly anise vane nedadeetyese 6 -e.ses 31 
oh vertical e hal wie EN Ty ee tens a a potncstoa 22 
ee greatest transverse diameter Of SACTUM..................sscecereeseeeeeeees 165 
Ribs. 
Greatest length of first rib 
a a 
ae OS Bek 90.4010 0) 
oe (Grae 2OlGVONULETI Due esv es cutest is 
« Comet 
last rib, approximately.. 
Sternum. 
Greatest antero-posterior diameter. 
ce 73 “ oe of pre 
ae vertical h. 
SS transverse iG bs bs anteriorly . aa 35 
i Ee i ue KS MOSUCTIOLLYertvecs.s secs eosers 13 
fe antero-posterior ee ‘* first segment in mesosternum............ 60 
Be vertical oe ipa ate oy oe Cd niece ener ere 112 
< transverse ee ely i i Oe Aa retrace eves 40 
Antero-posterior diameter of sixth sternebre, approximately ..................665 90 
‘Transverse sk a ae ee N sedate tens dale cok ads oats Wav kaue verees 82 
Vertical oe Geeastt be APPLOXIMALCLY eievaveyvowivrvoae ce 24 
Greatest length; of larpestrsternalet Drs. :ese1cetrowsetiwereceate cotctecscns+-<coceeese 100 
is transverse diameter at largest end of sternal rib...................00000+ 44 
Tue Fort Limp. 
The comparative lengths of the different elements of the limbs in Dinohyus, 
when compared with Archxotheriwm, in the judgment of the writer reveal characters 
