| OCR Text |
Show 282 from many nymphs and ton, geographical it Oregon, along Idaho into two the as on the tions extending far as of the wing lengths appear has from of wing length the of zone to distinguish of a fallax the populations at the bases Washington species differences subspecies. T. However, adjacent of or intergradation In other the features areas the absence or of spot very this have two therefore, !. minutus. are not herein Further sufficient However, regarding fallax as a the popu sub study may indicate that to subspecific justify recongition rank seems a used Specimens absent. adjacent is there from Utah have entirely and specimens Specimens have has fallax character presence tibiae. Oregon in to popula minutus areas Another the two while mm., known extremely similar. am, of distinct. is and River now the five the Washington Snake of specimens of 1. minutus while zone of the range rom. and two spot are I to seven the spot in varying intensity. lations be three to spot either faintly present from to intergradation from western distinct the intergrade character a overlap of measurements. considerable black six of sub a (1935b) distinguishes Traver extremes is eastern the along wing length, wing length ranging from a eastward Idaho, Washing fallax fallax and adjacent to Burley. basis At minutus zone and the variable. be narrow border Oregon a rather a T. Utah, that probable appears species of 1. minutus. in areas the of reasonable in |
