Systematics and natural history of Barronopsis (Araneae: Agelenidae), with description of a new species Author Stocks, Ian Christopher text Zootaxa 2009 2270 1 38 journal article 10.5281/zenodo.190927 62c50144-8ec8-48c1-a07e-c2fb433d3533 1175-5326 190927 Barronopsis texana species group Composition. B. texana ( Gertsch 1934 ) , B. jeffersi ( Muma 1945 ) , B. floridensis ( Roth 1954 ) , B. arturoi Alayón 1993 . Diagnosis. Males: Number of loose embolic coils>2 ( Figs. 20–21 , 23 , 43 ); tight embolic coils with free edges, apparently stacked bowls; sperm duct undulating ( Fig. 25 ); no pale sternal stripe; CW> 1.08 ( Tab. 5 ); aerial webs on trees, bushes, houses, buildings or handrails. Females: Atrial guides tooth-like ( Figs. 51 , 57–58 ), may be sharp and close together, or blunt and further spaced. No pale sternal stripe, but there may be a small, irregular pale spot. Larger spiders ( Tab. 5 ), DSL usually> 3 mm . Webs placed above ground, on trees, bushes, buildings.