SYSTEMATIC LIST 



OF THE SPECIES DESCRIBED IN THE PRESENT VOLUME. 



Monstrilloida. 



Monstrilloida cyclopimorpha. 

 Thaumatopsyllidae. 



Thaumatopsyllus, G. O. Sars. 

 paradoxus, G. O. Sars. 



Monstrilloida genuina. 

 Monstrillidae. 



Monstrilla, Dana. 



longicornis, Thompson. 

 longiremis, Giesbrecht. 

 clavata, G. O. Sars. 

 Leucopis, G. O. Sars. 

 gracilicauda, Giesbrecht. 

 helgolandica, Glaus. 

 serricornis, G. O. Sars. 



Cymbasoma, Thompson. 

 rigidum, Thompson. 

 Thotnpsoni, Giesbrecht, 

 longispinosum, Bourne. 



Monstrillopsis, G. O. Sars. 

 dubia, Scott. 



Notodelphyoida, 



Notodelphyidae. 



Notodelphys, Allman. 



Allmani, Thorell. 



mfescens, Thorell. 



caemlea, Thorell. 



agilis, Thorell. 



tenera, Thorell 



elegans, Thorell. 



prasina, Thorell. 

 Agnathaner, Canu. 



typicus, Canu. 



Doropygidae. 



Doropygus, Thorell. 

 pulex, Thorell. 

 psylltis, Thorell. 

 porcicauda, Brady. 



Doropygopsis, G. O. Sars. 

 longicauda, Aurivillius. 



Doropygella, G. O. Sars. 

 Thorelll, Aurivillius. 



