THE GENERA AND 8FEC1ES OE SYMPHYLA, 97 



PLATE 5. 

 fiG. ]. — Scutigerella crassicornis, n. sp. (continued). 



¥\t^. 1 a. — Head, from above. X 52. 



Fig. 1 b. — The sixteenth joint of a left antenna with tiiirty-one joints, seen 

 from the outer side. X 131. L Sensory rod. 

 Fig. 1 c. — Second scutum, x 55. 

 Fig. 1(/.— Twelfth left leg, from in front, x 88. 

 Fig. 1 e. — Claws of the twelfth right lig, from behind. X 3o0. 

 Fig. 1/.— First leg. x 88. 

 Fig. Ig. — Claws of the first right leg, from behind, x 380. 



Fig. 2. — Scutigerella pauperata, n. sp. 



Fig. 2 a. — The thirteenth joint of an antenna with twenty-seven joints, seen 

 from the outer side. X 200. 



Fig. 2 b. — Terminal joint of an antenna, seen from the outer side. X 200. 



Fig. 2 c. — Distal sense-organs on the joint shown in Fig. 2 b, strongly 

 magnified. 



Fig. 2d. — Second scutum, x 80. 



Fig. 2e. — Twelfth left leg of a well-developed specimen, from in front. 

 X 130. 



Fig. 2/ — Claws of the twelfth right leg of the same specimen, from 

 behind, x iOO. 



Fig. 2ff. — Leg of the first pair of the last-named specimen, x 130. 



F'ig. 2 /i. — Claws of the first right leg of the same specimen, from behind. 

 X 400. 



Fig. 2 i. — Left cercus of the same specimen, seen from the outer side. 

 X 130. 



b'iG. 3.— Scolo])endrella notacantha, Gervais. 



Fig. 3«. — Head, from above, x 56. 



Fig. 3 b. — Twelfth joint of an antenna, seen from the outer side. X 200. 



Fig. 3 c. — Second scutum. X 84. 



Fig. 3 d. — Posterior part of the twelfth scutum. X 84. 



Fig. 3 e. — Eleventh left leg, from in front, x 165. 



Fig. 3y. — Claws of the eleventh right leg of the same specimen, from 

 behind, x 450. 



Fig. 'Sff. — First leg of the same specimen, from behind, x 165. 



Fig. 3 A. — Claws of the first right leg of the same specimen, from behind. 

 X 450. 



Fig. 3 /. — Left cercus of the specimen mentioned, seen from the outer side. 

 X 165. 



Fig. '6^. — The terminal area of the cercus, seen obliquely from the outer 

 VOL. 47, PART 1. — NEW SERIP]S. G 



