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Angelo State University
Department of Chemistry and Biochemistry

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Mr. Rigel Rilling


Department of Chemistry and Biochemistry

Instructor of Chemistry

M.S. Biology, (2012) Angelo State University

B.S. Biology, (2007) University of Dallas

Chemistry for the Health Professions Laboratory - CHEM 1106

General Chemistry I&II Laboratories - CHEM 1111 & 1112

I have an interest in paint chemistry and in freshwater chemistry. I also have an interest in investigating systems that pertain to gastropod ecology and the ecological consequences of (and entomological and amphibian responses to) climate change.


  • “A Morphological Comparison of the Land Snails Holospira monclovana And Holospira picta (Gastropoda: Urocoptidae) From Northern Mèxico Using X-Ray Computed Tomography” before the Texas Tech Biological Sciences Symposium,  Lubbock, Texas, 2012.
  • “Morphometric and Lamellar Variation in the Mexican Land Snail Holospira orcutti (Gastropoda: Pulmonata: Urocoptidae)” before the Texas Academy of Science, Stephenville, Texas, 2010.
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