• [Wiki] https://en.wikipedia.org/wiki/Lythrurus_umbratilis.
• [fishbase] https://www.fishbase.in/summary/Lythrurus-umbratilis.html.
• [fishesoftexas] http://txstate.fishesoftexas.org/lythrurus umbratilis.htm.
• [Cobu1986] Coburn, M. M. (1986). Egg diameter variation in Eastern North American Minnows (Pisces: Cyprinidae): Correlation with vertebral number, habitat and spawning behavior. The Ohio Journal of Science, 86(1):110--120.
• [Kooy2010] Kooijman, S. (2010). Dynamic Energy Budget theory for metabolic organisation. Cambridge Univ. Press, Cambridge.