TRIBE LEPIDOSAPHINI 289 



plates arranged 0, 2, 2, 4, those of each lateris arranged in two 

 groups of two each, two near third lobe and others near cephalic 



end; genacerores 4-4(6-7)5-5. Italy on Phillyrea 



destefanii Leon. 



SPECIES OF BERLESASPIS 



a. Pygidium with median pair of lobes with distal end truncated or 

 with sides parallel and distal end pointed. 



b. Pygidium with median pair of lobes longer than broad, large, 

 distant, projecting, two sides of each lobe parallel, distal portion 

 pointed; other lobes apparently obsolete; plates apparently want- 

 ing in median incisura, each lateris with six to eight; genacerores 



2-6(8-10)10-15; mesospiracerores 4. Australia on Acacia 



spinifera Mask. 



bb. Pygidium with median pair of lobes short, broader than long, 

 distal ends truncate, not distant; plates wanting in median in- 

 cisura and each lateris with eight to ten; genacerores 4-6(12-16) 



14-16. New Zealand on Astelia. epiphytidis Mask. 



aa. Pygidium with median pair of lobes conical, not notched; plates 

 arranged 2, 3, all minute; genacerores 2-3(7-9)1-15. Australia on 

 Melaleuca. spinosa Fuller. 



SPECIES OF FUSILASPIS 



a. Pygidium with second pair of lobes incised two or three times. 

 b. Pygidium with each lateris with five or six plates; median pair 

 of lobes irregular, not projecting beyond pygidial incision; sec- 

 ond pair of lobes small, incised, forming two subequal lobelets; 

 third pair of lobes short and broad, divided by incisions into three 

 lobelets, median largest; plates arranged 0, 1, 1, 5-6, plates of 

 each lateris grouped one near third lobe, one near middle of 

 lateris, others near cephalic end; genacerores 7-8(10-15)16-18; 



mesospiracerores 3-7. Australia on Phymatodes 



phymatodidis Mask, 

 bb. Pygidium with two plates on each lateris. 



c. Pygidium with second and third pairs of lobes each divided 

 into three lobelets, median lobelet in each case largest, mar- 

 gins of all entire; median pair of lobes fused to form crescen- 

 tic area with caudal ends bluntly rounded; plates large and 

 prominent, arranged 0, 1, 1, 2, those of each lateris far apart; 



genacerores 7-14(14-20)17-24. Australia on fan-palm 



pallens Mask. 



cc. Pygidium with second pair of lobes divided into four lobelets 

 and third pair into three, margins entire or irregularly cren- 

 ulate; median pair of lobes fused to form crescentic area with 

 lateral ends prolonged and broadly rounded; plates large and 

 prominent, arranged 0, 1, 1, 2, those of each lateris far apart; 

 genacerores 7-9(14-23)20-28. New Zealand on Cordyline, 



Asplenium, Phormium, Gahnia, Drimys, Astelia, Eucalyptus 



cordylinidis Mask, 

 aa. Pygidium with second pair of lobes simple, not incised, margin 



