A list of major publications by diatomist Sam VanLandingham for his microfaunal studies (diatoms, chrysophyte cysts) in the Valsequillo area, Mexico, with special reference to the Hueyatlaco archaeological site.

Extraordinary Examples of Deception in Peer Reviewing: Concoction of the Dorenberg Skull Hoax and Related Misconduct (2009)

Use of diatom biostratigraphy in determining a minimum (Sangamonian = 80,000 - ca. 220,000 yr. BP) and a maximum (Illinoian = ca. 220,000 - 430,000 yr. BP) age for the Hueyatlaco artifacts, Puebla, Mexico (2009)

Diatoms and Chrysophyte Cysts (chrysomonads):Powerful Tools for Determining Age and Paleoenvironments of the Hueyatlaco Early Man Site, Puebla, Mexico (2008)

Observations on diatom paleoecology in relation to eutrophic and lacustrine vs. fluviatile (reworking/ redeposition) deposits at Lubbock Lake, Gibson, and Clovis archeological sites and Edmonson in the Southern High Plains of Texas and New Mexico (2007)

Diatom evidence for autochthonous artifact deposition in the Valsequillo region, Puebla, Mexico during the Sangamonian (sensu lato = 80,000 to ca. 220,000 yr BP and Illinoian (220,000 to 430,000 yr BP)) (2006)

Corroboration of Sangamonian age of artifacts from the Valsequillo region, Puebla, Mexico by means of diatom biostratigraphy (2004)

Corroboration of Sangamonian Interglacial Age of Artifacts at the Valsequillo Archeological Area, Puebla, Mexico by means of paleoecology and biostratigraphy of Chrysophyta Cysts (2002)

Sangamonian Interglacial (Middle Pleistocene) Environments of Deposition of Artifacts at the Valsequillo Archeological Site, Puebla, Mexico (2000)

Chrysophyte Cysts and Diatoms: Powerful Tools for Determining the Paleoenvironment and Age of the Hueyatlaco Early Man Site, Puebla, Mexico

Yarmouthian (430,000-500,000 yr BP) Chrysophyte Cyst Assemblages Aid in Corraborating a Maximum Illinoian (ca. 220,000-430,000 yr BP) Age for the Artifacts at the Hueyatlaco Site, Puebla, Mexico

Paleoecological Correlations of Sangamonian (Sensu Lato = 80,000 to ca. 220,000 yr BP) Strata and Evidence of Autocthonous Deposition of Artifacts in the Valsequillo Region, Puebla, Mexico

Diatom Biostratigraphy and Paleoecology of Sangamonian Interglacial (Sensu Lato = 80,000 to ca. 220,000 yr BP) Artifact Bearing Deposits in the Valsequillo Region, Puebla, Mexico