Ewing — Significance of Parasitism in Acarina. 37 



p. accipitrinus Trt. — Falco tinnunculus L. and other diurnal birds of 



prey. 

 P. curtus Trt. — Platycercus elegans (Gm.) and related species. 

 P. lorinus Trt. — Lorius garrulus (L.), L. domicella (L.) and related 



species. 

 P. larva Trt. — Species of Pslttacldae. 



MjfeGNiNiA Berl. 



M. cuiitalis (Megn.) — Meleagrls gallopavo L., species of Phasianidae. 

 M. culiitalis var. ginglymura (Megn.) — Upon Phasianidae, Anatidae, 



Corvidae. 

 M. columtae (Buchh.) — Columba domestica and other Columbidae, Se- 



rinus canarlus (L.). 

 M. picimajoris (Buchh.) — Picus viridis L., Dendrocopus major (L.), 



other Picidae. 

 M. hirsuta Trt. — Conurus solstitialis (L.), C. canicularis (L.), C. nen- 

 day (Vieill.), Galea melanocephala (L.), Pyrrhura 

 picta (St. Miill.), P. leucotis (Lcht), Brotogerya 

 chirii (Vieill.). 

 If. velata (M4gn.) — Upon Anatidae. 



M. aequinoctialis Trt. — Phaethon aethereus L., P. rubricaudus Bodd. 

 M. gallinulae (Buchh.) — Gallinula chloropus (L.), Ortygometra por- 



zana (L.), Rallus aquaticus L., Vanellus 

 vanellus (L.), Coturnix coturnlx (L.). 

 M. aestivalis var. suhintegra Berl. — Chelidonaria urbica (L.), Clivicola 



riparia (L.). 

 M. psoroptopus Trt. — DIchoceros bicornis (L.), Anthracoceros mala- 



baricus (Gm.). 

 If. magnifica Trt. — Upon Paradiseldae. 



PTERALLOPTEs Trt. & Megn. 



p. megnini var. falcinelli (Trt.)— Plegadis falcinellus (L.), Platalea 



leucorodla L. 

 P. tipartitus (Trt.) — Anthracoceros convexus (Temm.), A. malayanua 



(Raffl.) and other Bucerotidae. 

 P. corrugatus (Trt.) — Ortholophus leucolophus (Sharpe), Anthracoceros 



raalayanus (Raffl.), Cranorrhinus corrugatu3 



(Temm.). 

 P. elythrura (Trt.) — Upon species of Bucerotidae. 



XOLALGES Trt. 



X. analginus Trt. — Dendroecia aestlva (Gm.), Elainea martinlca (L.), 

 other Rhamphastidae. 



