SIALIDJE. 197 



Genus 4. DILAR. 



Os vix prominens. Ocelli tres, remoti, postici maximi opaci. 

 Palpi brevissimi. Antennae maris sat longae, molles ; extus pecti- 

 natae, foem. denticulatae. Pruthorax brevis. Oviductus longus, 

 gracillimus. Tarsi articulis quinque, lus caeteris multo longior, 5us 

 2o paullo brevior. 



Dilar, Ramb. Hist. Nat. Ins. Neur. 445. 



Mouth hardly prominent : palpi extremely short: ocelli three, far 

 apart, hind pair very large, opaque : antennae of the male rather long, 

 soft, pectinated on the outer side; teeth long, soft, far apart ; antennas 

 of the female denticulate: prothorax short : tarsi 5-join ted ; first joint 

 much longer than the others ; fifth a little shorter than the second ; 

 claws simple, very slender, with a prominent foot-cushion between 

 them: anal tip of the female furnished with a long, very slender 

 oviduct: veins of the wings rather numerous; cross-veinlets few, 

 excepting on the costal space which is rather long. 



1. DILAR NEVADENSIS. 



Obscure rufus ; caput testaceum ; abdomen basi et apice flavum ; 

 antenna fuscce ; pedes fusco-flavescentes ; alee fuscescentes, 

 apud medium unimaculatce. 



Dilar Neradensis, Ramb. Faune de VAndalousie, ii. pi. 9, f. 4, 5. 

 Hist. Nat. Ins. Neur.445, pi. 10, f. 3, 4. 



Sierra Nevada ; Granada. 



Genus 5. CHAULIODES. 



Ocelli tres in fronte supra antennas. Mandibulse parvae vel 

 mediocres. Antennae pectinatas. Tarsorum articulus 4us integer, 

 minutus. 



Chauliodes, Latr. ; Burm. ; Ramb. 

 Hemerobius, p., Linn. 

 Semblis, p., Fabr. 



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