62 PROCEEDINGS OF THE NATIONAL MUSEUM. VOL. 62, 
MEASUREMENTS OF TEETH, 
Fourth} Third | Fourth 
iower | upper | lower | cropec | UPper | lower | lower 
molar, | molar, | molar, | molar, ait ae a 
right | left | right | right | “2A | Tent’ | sieht’ 
(pl.7, | (pl.7, | @L 7, | @L7, | ity | Ger | Gry 
fig. 1). | fig. 2). | fig. 3). | fig. 4 fig. 5y, ay fiz. 7y. 
Total length in a straight line (apex 
of crownite'tiprilongest root! aasllee ter ees Ps | Pee N es ea eth: pated: 
PL CSEE VEG) acres eee ee 33 47.7 | 58.8 | 52+ | 52.2 | 45+ | 63.4 
Lenpthiof crowmnesic- deen. e tokens 21..6.:1,23..6. | 22 22+ | 17.7 | 17.4.) 16.7 
Greatest diameter of tooth below 
CLO WANES Tee tete eats ere rete reteere a Zoe 2 | 22 20 F206 25) Vi Sree, i ee oeD 
Greatest height of crown in straight 
[1 ARS eee eee AARNE aoe g ee V3 fe}: 20:8 of21.9. | 20.3 i} 19,5 yl] yO: Gal La 
Greatest breadth of crown..........| 9.6 | 12 TO. be) V7 Ose Ah 9.5 
Lower Upper Upper Upper 
Calas (@iber ree LB, 
fig. 1). fig. 2). fig. 3). fig. 4). 
Total length in a straight line (apex of crown mm. mm. mm mm. 
to tip longest root as preserved).......... 90.5 78.3 74 75+ 
Lengthorcrown. sce erases sc meee 14.6 15+ 13.5 16+ 
Greatest height of crown in straight line..... 27 26.6 26 26 
Greatest breadth of crown...........--.---- 10.2 10.3 10.2 10.5 
Greatest diameter of tooth below crown. .... 14.5 14.6 13.5 14.4 
MEASUREMENTS OF ULNA, mm 
Greatest lenothval Gina: b2 70 No tis Soe aaee nee Seer ee ene eet 100 
Transverse diameter of ulna at lower margin of greater sigmoid cavity ..... 20 
Antero-posterior diameter of ulna at lower margin of greater sigmoid cavity 55.6 
Transyerse diameter'o? olecranon =... 5.202.227. seen ee ce eee ae ee ee oe ee ee 
‘Transverse diameter of ulna at distalvends. O02. Se oes oo ke cee ee een 
Antero-posterior diameter of ulna at distal end ........2..2..2222..2.22.... 29.54 
MEASUREMENTS OF VERTEBRAE. 
Ante- | Elev- | First | Second 
rior enth | lum- | lum- 
dorsal. } dorsal.| bar. bar. 
Greatest depth (vertically) of vertebra as preserved (tip | mm. | mm. | mm. | mm, 
of neural spine to inferior face of the centrum).......... 1383 {136 {184 134 
Greatest breadth of spinal canal posteriorly............-.- 39 23.5 | 21 25 
Greatest depth of spinal canal anteriorly ............--.. 38 31 35.5 | 38 
Median depth of spinal canal posteriorly ..........-..... 41 30.5 | 42 38 
Depth of centrum: posterior yo.) oo ee 36.5 | 45.3 | 49 53 
Breadth ‘of centrum jposteriorly,.= < 2c,.s-clemen ant eee aee 55 57 61 68 
Length of centrum without epiphyses................... 37 51 58 60 
Distance across vertebrae between tips of the transverse 
processes (parapophiyees):42.0oueat So Ny een. ee xX | 79+ 184 178 
Distance across vertebrae between tips of prezygapophy- 
ses’ (External measunenients) ss seseee saan eee eee ee Dre || Sill. .Oi ill Ke xX 
Vertical height of neural spine*as preserved (distance 
between superior margin spinal crest and tip of spine)..| 57 60 48.5 | 46.5 
Distance across vertebrae between tips of the diapophy- 
seS as preserved’. czceleicenk nls ce AIO) he Ree 104+ | X xX x 
Distance between tip of right postzygapophysis and tip 
of right prezygapophysiasgius se. eb Aad el ee DO vis) x x 
Minimum length of neuropophysis...............-------+ 38 34 35.5 | 42 
Antero-posterior breadth of neural spine in a horizontal 
line immediately above the zygapophyses........--..- 45 57 52 57 
