DIPTERA — TIPULINA 



1C9 



>*malopsis calcar O.S. 

 Blttacomorpha clavipes Fabr. 

 Ctenophora angustipennis Low. 

 Dicranomyia badia (Walk.) 

 marmorata O.S. 

 stigmata Doane. 

 obscura O.S. 

 Dicranoptycha sobrina O.S. 

 Elliptera clausa O.S. 

 Eriocera californica O.S. 



obscura Wil. 

 Erioptera bipartita O.S. 



dulcis O.S. 

 Geranomyia canadensis (Westw.) 

 Helobia punctipennis Meig. 

 Holorusia rubiginosa Loew. 

 Idioplasta vipio O.S. 

 Limnobia badia — Dicrjanomyia. 

 califrnica O.S. 

 punctipennis — Helobia. 

 sciophlla O.S. 

 IJnmibiorhiynchus canadensis — Geron- 



omyia. 

 Limnophila damnula O.S. 

 luteipennis O.S. 

 montana O.S. 

 Mololophilus forciplua O.S. 

 Pachyrhina derruginea Fabr. 

 Pachyrina ferruginea (Fabr. 



Wulpiana Berg. 

 Pedicia obtusa O.S. 

 Phyloiabis claviger O.S. 

 encausta O.S. 



Protoplasta vipio— Idioplasta. 

 Ptychoptera lenis O.S. 

 Raphidolabis debilis Wil. 

 Symplecta punctipennis-— Helobia. 

 Tipula acuta Doane. 



betula O.S. 



bituberculata Doane. 



clavipes — Blttacomorpha. 



fallax Loew. 



ferruginea— Pachyrhina. 



graphica Doane. 



precisa Loew. 



pubera Loew. 



simplex Doane. 



Fig-ui'e 1S5 Venation of Tupilida?. 



spermax O.S. 



subtilis Doane. 



tristis Doane. 

 Trichocera trichoptera O.S. 

 Trimicra anomala O.S. 



pallipes — Anomala. 



PULECINA 



The fleas have come to 

 cheopus to bubonic plague 

 found only on rodents, but 

 pests. 



Anomiopsyllus californicus 

 Ceratopyllus acutus Bak. 



anisus Roth. 



californicus Bak. 



ciliatus Bak. 



fasciatus Bosc. 



ignotus Bak. 



londiniensis Roth. 



multidentatus Fox. 



niger Fox. 



PULECID/E. 



very great prominence since the relation of L. 



has been demonstrated. Most of the species are 



C.canis and P. irritans are important household 



Bak. proximus Bak. 



sexdentatus Bak. 



telchium Roth. 

 Corypsylla ornatus Fox. 

 Ctenocephalus canis Curt. 



felis Roth. 

 Ctenophthalmus heiseri McC. 

 Ctenopsyllus musculi Duges. 

 Hoplopsyllus anomalus Bik. 

 Loemopsylla cheopsis Roth. 



