528 On some 8y m phyla frjni Algeria. 



distal ang-le. Sotajon cerci 0-33 to 0-4 mm. 

 as long as the depth of cercus. Leugth 

 30 to 3-0 mm 3. 



2. Size larger and more robust (4'5-8*0 mm.). 



Tibias of front pair of legs unarmed <S. vnmacnlata, Newp. 



Size smaller. Tibia of front pair of legs each 

 armed with a distinctive appendage on the 

 inner margin near middle S. armata, Hansen. 



3. 13th scutum normal, 14th scutum sparsely 



set with minute dorsal setne. Seta3 on legs 

 longer; tibia, metatarsus, and tarsus of 

 hind leg with 1, 3, and 4 (or 5) seta3 on 

 outer margin respectively. Legs not so 

 stout S. spinipes, Bagn. 



Posterior margin of 13th scutum with a pair 

 of tlap-like processes ; dorsal surface of 

 14th scutum devoid of setie. Hind legs at 

 least stouter and their seta shorter. Cerci 

 shorter, broader, and more sparingly setose ; 

 tactile hairs unusually long and strong . . S. hiscutata, Bagn. 



Scutlgerella immaculata (Newport). 



Hammam Meskutiu, E. Algeria, 1st April, 1913 (P. A. 

 Buxton). 



Scvtigerella armata, Hansen. 



Alj^iers, March 1911 [S. Hirst). Not yet recorded from 

 outside Algeria. 



Scutlgerella spinipes, Bagnall. 



A rare species, described in 1911 ("A Synopsis of the 

 British Symphyla, with Description of new Species,'^ Trans. 

 Kat. Hist. Soc. Nd. & D'ham. ser. 2, vol. iv. pp. 17-41, pi. i.) 

 from the North of England. This is the first record of its 

 occurrence outside the British Isles. The claws of the 

 Algerian specimen are slightly longer than described in the 

 type-examples. 



Algiers, March 1911, one example with eleven pairs of 

 legs {S. Hirst). 



Genus Symphylella (Silv.), Bagn. 



Symphylella vulgaris (Hansen). 



Algiers, March 1911, one example {S. Hirst). I do not 

 think that this species has been recorded previously from 

 outside Europe. 



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