H. cinnaharina var. punctata 



383 



marked oflf from article 3. Venter : spiracle sub-circular. Legs as in 

 the $ , except for the tarsi (see Figs.). When gorged, the nymph may 

 attain a length of 3 mm. 



Larva (Plates VIII ; X, Figs. 7, 8 ; XI, Fig. 3) : Body, when unfed, 

 measures about 0"5G x 0'4o mm., when fully gorged the larva may 

 measure 1'6 x 1 mm. Scutum broad in front, 025 x 032 to 0"23 

 X O'o mm., narrowing and rounded posteriorly ; cervical gi'ooves 



I 



10 



Fig. 321. H. cinnaharina var. punctata O- Dorsum, ventral aspect of capitnlum, coxae, 

 amis aud anal grooves, spiracle and tarsus IV. Specimen (N. 814) raised in Cambridge. 

 Original, G. H. F. N. del. 



deep and parallel. Capituluni : base with slight lateral points ; 

 hypostome 2 2; palps like those of the o. 



Described from numerous specimens collected and raised experi- 

 mentally by us in England. 



See further under Notes on Biology, p. 518. 



25-2 



