Buceros plicatus 
Buceros rhinoceros 
Buceros sulcatus 
Anorhinus galeritus 
Anorhinus leucolophus 
Anthracoceros convexus 
Anthracoceros malayanus 
Anthracoceros malabaricus 
Cranorhinus corrugatus 
131 
Plerolichus. circiniger 
Pterolichus. ogivalis 
Pteronyssus (Mesalges) abbreviatus 
Pteronyssus | (Mesalges) elephanto- 
topus 
Pleronyssus (Mesalges) lyrurus 
Pteronyssus (Mesalges) spinosus 
Anasicudion | Landoisii 
Pterolichus. (Pseudalloptes) calca- 
ratus. 
Pterolichus. (Pseudalloptes) 
Fürstembergi 
Pierolichus. vexillarius 
Pteronyssus (Mesalges) abbreviatus 
Pleronyssus ( Mesalges) lyrurus 
Pteronyssus (Mesalges) truncatipes 
Pterolichus. circiniger 
Pterolichus (Oustaletia) Pegasus 
Pierolichus. (Oustaletia) | Pegasus 
var. reiusus 
Plerolichus vexillarius 
Plerolichus vexillarius. var minor 
Pleronyssus (Mesalges) lyrurus 
Pteronyssus (Mesalges)elephbantopus 
Analloptes corrugatus 
Protalges palmatus 
Pterolichus. ( Pseudalloptes) 
Fürstembergi 
Plerolicbus | (Pseudalloptes) ptero- 
colurus 
Analloptes bipartitus 
Analloptes bipartitus 
Analloptes. corrugatus 
Pterolichus. (Pseudalloptes) 
Fürstembergi 
Analloptes corrugatus 
Pterolichus (Pseudalloptes) | calca- 
ratus 
