Silk Secretion From Tarantula Feet Revisited: Alleged Spigots Are Probably Chemoreceptors March 2012 in “ Journal of Experimental Biology ” Rainer F. Foelix, Bastian Rast, Anne M. Peattie We don't know much about this study yet. We're maintaining the world's largest resposity of hair loss research. You can help out the community by sending a PDF of this study here . Not sure how to get a study's PDF? You can email the authors of the study. View this study on jeb.biologists.org →