1901.] 



CHLAMYDOPHORUr? TRUNCAITS. 



113 



trochanter opposite the insertion of the ilio-psoas. This muscle 

 was not present in Hyrtl's or Macalister's specimen. 



Muscles of outer side of liincl-linib of Chlamydoi^liorus irunrafits. 



ag.cd., agitator caudte. 

 b.f., biceps fenioris. 

 eJ.c, extensor digitorum 

 munis. 

 g.e., external head of 

 enemius. 



gl.m., gluteus medius and minimus. 

 gl.mx., gluteus maximus. 

 il.p., ilio-p.soas. 



f.hr., pei-on^us brevis and ex- 

 tensor quinti digiti. 



f.L, peron£eus longus. 

 pi., plantaris. 

 l}y., pyriformis. 

 r.f., rectus femoris. 

 sni., semimembranosus. 

 sol., soleus. 

 St., semitendinosus. 

 t.a., tibialis antieus. 

 t.v.f., tensor vagime femoi'is. 

 v.e., vastus externns. 



The Biceps femoris (text-figs. 16 & 17, h.f.) had an insertion upon 

 the fibula as well as the insertion mentioned by Macalister into the 

 superficial fascia of the leg. The Semitendinosus (text- fig. 16, st.) 

 showed no sign of an insertion. 



I saw no Sartorius in either leg. Macalister speaks of this 

 Proc. Zool. Soc— 1901, Vol. I. No. VIII. 8 



