Vestiges of an orb-weaving ancestor? The "biogenetic law" and ontogenetic changes in the webs and building behavior of the black widow spider (Araneae Theridiidae)DOI: info:10.1080/08927014.2008.9522523v. 20No. 3Taylor & Francis211–244
Eberhard, William G., Barrantes, G., and Madrigal-Brenes, R. 2008. "Vestiges of an orb-weaving ancestor? The "biogenetic law" and ontogenetic changes in the webs and building behavior of the black widow spider Latrodectus geometricus (Araneae Theridiidae)." Ethology Ecology & Evolution, 20, (3) 211–244. https://doi.org/10.1080/08927014.2008.9522523.