Seri data have been included in comparative studies of Native American languages of North America, especially those that relate to the putative Hokan family and the putative Amerind family. Since the publication in recent years of much more analyzed Seri data, including those found in the 2005 dictionary, it is important to reassess the data that has been used in earlier comparative studies. This paper examines the data included in Greenberg & Ruhlen's (2007) An Amerind Etymological Dictionary, corrects mistakes and clarifies the data generally.
Marlett, Stephen A.
"Corrections to and clarifications of the Seri data in Greenberg & Ruhlen's "An Amerind Etymological Dictionary","
Work Papers of the Summer Institute of Linguistics, University of North Dakota Session: Vol. 51, Article 2.
Available at: https://commons.und.edu/sil-work-papers/vol51/iss1/2