REMAINS, FROM ARKANSAS AND LOUISIANA. 
221 
The curves of the clavicle are moderate in all but two cases (male 255.123 and 
male 255.127, Arkansas), in which they are very marked. 
None of the bones is massive, 
Rhomboid impression or facet is present in slight to moderate form in all, and 
is pronounced in male 252,125, Arkansas. 
Female clavicle 255.095, Louisiana, shows a very prominent conoid tubercle. 
ULNA ; FIBULA; CLAVICLE—LENGTH 
Sex Š | рим | Average h pu Average wag pes Average 
and Locality | Side | өресі. | a the speci- mesas the өресі. > ‹ the 
t ——— | | | nd жаса ی‎ A | — — 
Males | | cm. cm. ст. 
W^ 27.3 36.2 15.1 
шыла || Right) 5 | (954298) 3 | (35.6-36.6) ы (13.2-16.4) 
Boytt's Field | 
ات‎ 15,7 
Left x - 4 (140-171) 
; - 26.9 36.75 15,2 
Right) 7 | (25.9-28.1) 4 (35.3-39.2) Џ (13.6-16.1) 
Louisiana | , > 
| 26.6 36. 
Let | 7 |  (25.1-97.8) 4 (353-391) 7 (14.1-16.3) 
| — P DS + eed 
Females | | | А | 
| 24.1 
| i | y = M 1 14.0 
Ары | Right | 2 | (23.8-24.5) | 
Boytt's Field | | | 324 
ра Ші 2 (32.0-32.8) Ж 
| 
Га | 24.4 34.7 4 13.5 
| (Right) 9 | (288554) 4 (34.2-36.3) (12.9-14.1) 
Louisiana | | | 
| Left | 9 | (234-955) 4 (34.0-36.3) (13.1-14.5) 
FIBULA—SHAPE OF SHAFT AT MIDDLE 
ARKANSAS LouISIANA 
Types of Shape 
Males Females Males | Еетајев 
Right Left Right Left Right Left | Right| Left 
Number of specimens | | 
ехатіп 2 |. а — 1 16 11 6 5 
Турев: 1 (а) i dm -- 1 8 TI 1 - 1 
2 or да (b) - - - - 5 | 8 3 2 
3 ог За (с) - 1 -- - 8 1-2 1 - 
3b (d) 1 ot - — | = ge 1 1 
4 (e) талан T]: 
uadrilateral, approaching prismatic. 
rg кене бы lateral prismatic. 
c External or 1 surface сопсахе. 
d Both external and internal surfaces сопсауе. x n 5 МО 
2 Five distinct surfaces (formation by а vertical ridg 
