92 TI. J. HANSEN. 



Fig. 1 /. — Tlie two last bcuta of the same specimen, x 30. c. The 

 cavity on the last scutum. 



fig. 1 m. — Twelfth left leg of a lar^e specimen from Denmark, seen from 

 in front, x 57- 



Fig. 1 n. — Claws of the twelfth rigiit leg of the same animal, from behind. 

 X 340. 



Fig. 1 0. — First leg of the same Danisii sjjecimen. X 57. 



Fig. 1 /J. — Claws of the first right leg of the same animal, from behind. 

 X 346. 



Fig. 1 q. — Left cercus of the same Danish animal, from the outer side. 

 X 57. 



Fig. 1 ;•. — Twelfth left leg, not quite full-grown, of a sjieeimen measuring 

 2"8 mm. in length from Marburg, from in front. X 89. 



Fig. Is. — Claws of the twelfth right leg of the same specimen, from 

 behind, x 383. 



Fig. It. — Eleventh left leg of the same specimen from Marburg, from in 

 front. X 89. 



Fig. 1 ti. — Claws on the first leg of the same s|)ecinien. X 383. 



Fig. i ?/.— Left cercus of the same small specimen from Marburg, from the 

 outer side. X 89. 



Fig. 2.~Scutigerella immaculata (Newp.), from Buenos Aires. 



Fig. 2 a. — Claws of the twelfth right leg of a specimen 5'-i nun. in length, 

 from behind, x 400. 



Fig. 2^. — Claws of the first right leg of the same large specimen, from 

 behind, x 400- 



Fig. 2 c. — Twelfth left leg of a specimen measuring 3'5 mm., from in front. 

 X 83. 



Fig. 2 d. — Claws of the twelfth right leg of the same smaller specimen, 

 from behind, x 400. 



Fig. 2 e. — Claws of the first right leg of the same smaller specimen, from 

 behind. X 400. 



Fig. 2y. — Left cercus of the same smaller specimen, from the outer side. 

 X 83. The apical seta has been broken off. 



Fig. 3. — tScutigcrella immaculata (Newp.), from Austin, Te.\as. 



Fig. 3 «. — Claws of the twelfth right leg of a large specimen 5'7 nim. in 

 length, from behind, x 405. 



Fig. 3 b. — Claws of the first right leg of the same large specimen, from 

 behind, x 405. 



Fig. 3 c. — Left cercus of the same large specimen, from the outer side. 

 X 78. The apical seta has been broken oil. 



