Part II. 



Case-IH (488.5) 



Description 



Page 



Figure E-3 : Frequency histograms of density at age for selected unionid E-8 



species from Case-IH (RM 488.5), 1994. 

 Table E-3 : Density distributions based on estimated age for selected E-9 



unionid species from Case-IH (RM 488.5), 1994 



Figure E-4 : Frequency histograms of density at age for selected unionid E-10 



species from Case-IH (RM 488.5), 1987. 

 Table E-4 : Density distributions based on estimated age for selected E-11 



unionid species from Case-IH (RM 488.5), 1987. 



Species: Scientific - Common (Abbreviation) 



Amblema plicata - Threeridge (AmPl) 



Megalonaias nervosa - Washboard (MeNe) 

 Quadrula quadnda - Mapleleaf (QuQu) 

 Quadnda metanevra - Monkeyface (QuMe) 

 Quadnda pus t id OS a - Pimpleback (QuPu) 

 EUipsaria lineolata - Butterfly (ElLi)^ 

 Obliquaria reflexa - Threehom (ObRe)^ 



' - were not aged in 1994-95 survey, age calculated from shell length using age/length regression 

 equations from 1987. 



Page E-7 



Whitney et al., Unionid Survey - Reach 1 5 UMR 



