CuUemhola new to J-Jih/huid. 



:\7 



The two species of Oncopodura may be disiiiiguished by 

 the t'ollowiiifr characters : — 



O. hamata, Carl and Lebed.* 



Antennao slender, sef^ments aa 

 \:'2: .-iA : 4. 



Postautennal orp:an absent (at 

 any rate externally ). 



Claw witli lateral lamella. 



Proximal tooth of the macro 

 slender, pointed, directed towards 

 the distal end. 



Manubrium : dens : mucro = 2G : 

 l--'.: 17. 



Abdomen iv. a little lon<;er than 

 iii. 



Relative lengths of teeth on 

 mucro from ba?e= 17 : 34 : 45 : 47. 



Colour yellowish white. 



Lenirth Tti-rS mm. 



O. crassicornis, ?p. n. 



Antennas thick, segments as 

 8:11:15:21. 



Postanteiinal organ present, of 

 six tubercles. 



Claw without lateral lamella. 



Proximal tooth of the mucro 

 stout, blunt, directed towards the 

 proximal end. 



Manubrium : dens : mucro = 38 : 

 24 : 23. 



Abdomen iv. a little shorter than 

 iii. 



Relative lengths of teeth on 

 mucro from base = 17 : 26 : 35 : 39. 



Colour white. 



Length '(J mm. 



Suborder S Y M P II Y P L E N A, Biini. 

 Family Neelidee, FoU. 

 Genus Neelus, Fols. 



12. Neelus viinutus, Fols. 

 iS'eelits minutus, Folsom, (1901) pp. 221, 222, pi. ii. figs. 3-11. 

 Loc. Hertfordshire. 



Family Sminthuridae, Lubb. 



Subfamily Smi]\^tru]iinj<:, Born. 



Genus Sphyrotheca, Bcirn. 



Sphyrotheca, Biirner, (1900) p. 183. 



13. Sphyrotheca luhbocki (Tiillb.). 

 Sminthurus luhbocki, Tullberg, (1872) p. 33. 



Loc. Staffordshire. 



Except for S. luhhacki, all the species here recorded are 

 new to the British I.sles. A. single example of S. luhbocki 

 was recorded by Bagnall (1909) from the Kyles of Bute, 

 Scotland. 



* The characters here specified are taken from the description and 

 figures given by Carl and Lebedinsky (190-3). 



