AUGHEY ON SMELLS OP NEBRASKA.. 703 



CJnio, Eetzins. 



lutecostafus, Lea. — Neiueba River. 



lacrpnosiis, Lea. — ^STemelia Kiver. Rare. 



Iccvissimus, Lea. — IsTemeha and Blue Rivers. 



ligamentiiius, Lam. — Blue and Nemeha Rivers. 



luteolus, Lam. — Blue River and Oak Creek. 



metaneveus^ Raf. — Nemeba and Elkhorn Rivers.. 



mississippiensis, Con. — Neraeba and Elkborn Ri-ers. 



monodontus, Say. — Elkborn and Blue Rivers. 



multiradiatus, Lea. — Nemeba and Blue Rivers. 



mytiloides, Raf. — Nemeba and Blue Rivers. 



nigerri)iius, Lea. — ISTemeba and Blue Rivers. • 



ochraceiis, Say. — Nemeba and Blue Rivers. 



ovaius, Say. — Elkborn and Blue Rivers. 



parvus, Barnes. — Elkborn and Blue Rivers. 



patidus, Lea. — Nemeba River. 



pectorosus, Con. — Elkborn and Blue Rivers. 



perdix, Lea. — Nemeba River. 



perplexus, Lea. — Nemeba River. 



personatus f, Say. — Blue River. Dead specimen. 



philliptsi, Con. — Papilliou and Elkborn Rivers. 



pinguis, Lea. — Bow River and Tomaz Creek. 



plicatus, Lesueur. — Nemeba River. 



pressus, Lea. — Nemeba River. 



purpuratus, Lam. — Nemeba River. 



pustulosus, Lea. — Blue River. 



quadratus, Lea, — Nemeba, Blue, and Republican Rivers. 



radiatus, Lam. — Bow, Blue, and Nemeba Rivers. 



rectus, Lam. — Nemeba River. 



rottmdatus, Lam. — Nemeba River. 



ruhiginosus ?, Lea. — Nemeba. Found only a dead, broken sbell. 



rutersviUensis, Lea. — Nemeba and Republican Rivers. 



schoolcrafti, Lea. — Bow River and Iowa Creek. 



soUdus, Lea. — Papillion, Elkborn, and Logan Rivers. 



spatuJatus, Lea. — Bow River. 



spinosus, Lea. — Bow River. [? — Ed.] 



subiiijiatus, Con. — Nemeba and Blue Rivers. 



suhovatus, Lea. — Nemeba and Blue Rivers. 



sulcatus ?, Lea. — Nemeba River. Two dead and broken specimens. 



tenuissimus, Lea. — Rare in Nemeba River. 



topekaensis, Lea. — Republican and Blue Rivers. 



trianfjulans, Bar. — Blue and Nemeba Rivers. 



tiiberculatus, Bar. — Bhie and Nemeba Rivers. 



undulatus, Bar. — Blue and Nemeba Rivers. 



ventricosus, Bar. — Blue and Nemeba Rivers. 



zigzag, Lea. — Blue River. 



