chap, xx.] EXTRA LEGS : MISCELLANEOUS CASES. 



511 



B. 



Fig. 172. Rhizotrogus (estivalis, No. 786. A, normal bind foot from ventral 

 surface. B, right hind foot of No. 786 from ventral surface. C, enlarged view of 

 pul villi. D, inside view of the claws at the anterior horder of the apex. E, inside 

 view of the claws of the posterior border of the apex. A, anterior. P, posterior. 

 a, normal anterior claw of abnormal foot, p, normal posterior of the same. 

 a', a", the two points of extra claw of anterior side, p', p", the two corresponding 

 posterior points. In D the posterior group of claws is supposed to be cut off at P. 

 pul, normal pulvillus. pul 2 , extra double pulvillus. 



(11) Cases in which the legs were either mutilated, or in part 

 amorphous, or insufficiently described. 



787. Want of space prevents me from giving more than a list of refer- 

 ences to these cases. Most of them besides are imperfectly known. Of 

 those seen by myself the case of Bister would, I think, be interest- 

 ing, but I regret that my notes of this case are imperfect. In the 

 following list the letters R and L shew the leg affected ; the f means 

 that the case probably did not agree with the Scheme, the || that it 

 probably did agree ; the % means that the parts were either mutilated, 

 or imperfect, or deformed. Of those unmarked, the accounts are 

 inadequate. 



Ichneumon luctatorius If.. 

 Carabus auratus 



C. auronitens L 1 



C. cancellatus If., 



ditto <j hi 



Tischbein, Stet. ent. Ztg., 1861, xxn. p. 428. 

 Kraatz, Deut. ent. Zt., 1889, xxxin. p. 222, 



fig. 17. 

 Greuler, Korresp. zool.-min. Ver. Regensb., 



1877, xxxi. p. 139. 

 Landois, Zool. Gart., 1884, xxv. p. 288 [q. v.] 

 Kraatz, Berl. ent. Zt., 1873, xvn. p. 432. 



