CONCUGUYAPEM INDIANS. The Concuguyapem (Couguyapem) Indians, apparently Coahuiltecan in speech, lived on the north bank of the Rio Grande between present Zapata and Rio Grande City. They are known only from the middle eighteenth century.
Gabriel Saldivar, Los Indios de Tamaulipas (Mexico City: Pan American Institute of Geography and History, 1943).
The following, adapted from the Chicago Manual of Style, 15th edition, is the preferred citation for this article.Thomas N. Campbell, "CONCUGUYAPEM INDIANS," Handbook of Texas Online (http://www.tshaonline.org/handbook/online/articles/bmc81), accessed June 18, 2013. Published by the Texas State Historical Association.