Freshwater Unionidae in Texas 1/6 Daniel Bennett and Lyubov Burlakova identifying unionids at Village Creek, September 2005. Download Image 2/6 Texas endemic Fusconaia lananensis, Village Creek, 2005 Download Image 3/6 A filtering Leptodea fragilis at Lake Brownwood. Download Image 4/6 Alexander Karatayev and Lyubov Burlakova, Lake Corpus Christi, May 2006. Download Image 5/6 Texas endemic Quadrula aurea, Golden orb, Guadalupe River, 2006 Download Image 6/6 Texas endemic Quadrula aurea, Golden orb, Guadalupe River, 2006 Download Image