Lithobates onca
Lithobates onca

Publicación original 
 Yarrow, 1875 : Report upon the collections of batrachians and reptiles made in portions of Nevada, Utah, California, Colorado, New Mexico, and Arizona during the years 1871, 1872, 1872, and 1874 in Report upon Geographical and Geological Explorations and Surveys West of the One Hundredth Meridian in Charge of First Lieut. Geo. M. Wheeler, Corps of Engineers, U.S. Army, Under the Direction of Brig. Gen. A. A. Humphryes, Chief of Engineers, U.S. Army, vol. 5, n.º4, Washington, D.C., p. 511-584

Referencias

Enlaces externos 

onca
Lithobates onca Publicación original Yarrow , : Report upon the collections of batrachians and reptiles made in portions of Nevada , Utah , California , Colorado , New Mexico , and Arizona during the years andin Report upon Geographical and Geological Explorations and Surveys West of the One Hundredth Meridian in Charge of First Lieut . Geo . M. Wheeler , Corps of Engineers , U.S. Army , Under the Direction of Brig. Gen. A. A. Humphryes , Chief of Engineers , U.S. Army , vol . n.º4 , Washington , D.C. , p . Referencias Enlaces externos onca