THE NORTH AMERICAN SPIDER FAUNA 259 



ULOBORIDAE 



T Uloborus geniculatus Olivier 



OECOBIIDAE 



C Oecobius annulipes Lucas 

 (syn. O. par let alls Hentz) 



DICTYNIDAE 



C Amaurobius ferox Walcken- 



aer 

 Dictyna arundinacea Linnaeus 



(syn. D. valuta Gertsch & 



Ivie) 

 Dictyna major Menge (syn. 



D. vincens Chamberlin) 

 Dictyna borealis Cambridge 



SCYTODIDAE 



C Scytodes thoracic a Latreille 

 T Scytodes fusca Walckenaer 

 T Scytodes longipes Lucas 



DYSEERIDAE 

 C Dysdera crocata C. L. Koch 



PHOLCIDAE 



C Pholcus phalangioides Fuess- 



lin 

 T Physocyclus globosus Kul- 



czynski 

 T Smeringopus elongatus Vinson 



GNAPHOSIDAE 



Haplodrassus signifer C. L. 



Koch 



Zelotes subterraneus C. Koch 

 Gnaphosa muscorum L. Koch 



HETEROPODIDAE 



T Heteropoda venatoria Lin- 

 naeus 



THOMISIDAE 



Misumena calycina Linnaeus 

 Philodromus aureolus Olivier 

 Philodromus rufus Walcken- 

 aer 

 Philodromus alascensis Key- 



serling 



Thanatus formicinus Olivier 

 Thanatus striatus C. L. Koch 

 Thanatus coloradensis Key- 

 serling 



(syn. T. alpinus Kulczyn- 

 ski) 



Tibellus parallelus C. L. Koch 

 (syn. T. oblongus, Ameri- 

 can auct.) 



Tibellus oblongus Walcken- 

 aer 

 (syn. T. maritimus Menge) 



SALTICIDAE 



Salticus scenicus Linnaeus 

 Phlegra fasciata Hahn 

 T Plexippus paykulli Audouin 

 T Hasarius adansoni Audouin 



(syn. Sidusa borealis Banks) 

 T Menemerus bivittatus Dufour 

 Sitticus pubescens Fabricius 



AGELENDIDAE 

 C Tegenaria derhami Scopoli 



LYCOSIDAE 



Tarentula carinata Olivier 



(syn. T. beani Emerton) 

 Tarentula mutabilis Kulczyn- 



ski 



Pirata piraticus Olivier 

 Arctosa alpigena Doleschall 

 Arctosa insignita Thorell 

 Pardosa tesquorum Odenwall 



