BY T. HARVEY JOHNSTON, M.A., D.SC. 



87 



Reptilia : — 

 Varanus belli 



Physignathus lesueurii 

 Pseudechis porphyriacus 



Pseudechis australis 

 Notechis scutatus 

 Denisonia superba 



Amphibia : — 

 Hyla aurea 



Hyla ccerulea 

 Pisces : — 



Neoceratodus forsteri 



Insecta : — 



Mastochilus, sp. 

 Musca domestica 

 M. vetustissima 

 Stomoxys calcitrans 

 C eratopTiyllus fasciatus 



H cemogregarina varanicola 

 Acanthotcenia tidswelli 

 Physaloptera varani ? 

 Filaria physignathi, n. sp. 



Acanthotcenia gallardi 

 Echinorhynchus rotundocapi- 



tatus, n. sp. 

 Acanthotcenia gallardi 

 Acanthotcenia gallardi 

 Acanthotcenia gallardi 



Ophiotcenia hylce, n. sp. 

 Sparganum, sp. 

 Echinorhynchus, sp. 



Sparganum., sp. 



Amphi stoma, sp. 

 Amblyonema terdentatum 



Hystrignathus hystrix 

 Hahronema muscce (larva) 

 H. muscce (larva) 

 H. muscce (larva) 

 Hymenolepis diminuta 



(Cysticercoid) 

 Hym. murina (Cysticercoid) 

 Agamonema sp. (? larva of 



Spiroptera obtusa) 

 Hymenolepis diminuta 



(Cysticercoid) 

 Hym. murina (Cysticercoid) 

 Agamonema, sp. (? larva of 



Spiroptera obtusa) 



REFERENCE TO LETTERING. 



a.^ anus ; a.m.p., apical muscle plug ; b., bursa ; c, 

 cirrus ; e.g., cerebral ganglion ; cl., cloaca ; c.s., cirrus sac ; 

 c.w., cyst wall ; cy., cysticercoid ; d.v., dorsal vessel ; 



Xenopsylla cheopis 



