Maylew 1961 Journal 94. Nov. 3 UCR, Riverside Co., Calif. Soil surface temperatures in these 2 cages are as follows (°C.): 24-hour growth cage: 33.8 38.0 38.2 40.2 33.5 33.4 37.5 37.5 39.5 33.5 32.4 36.6 35.0 38.8 33.5 24-hour incubation cage: 30.8 35.8 31.6 31.0 36.0 31.0 28.8 33.2 31.5 All animals in the incubation cage were checked for length growth & for breeding colors. (Growth data recorded in the animal's individual record sheets). Breeding colors data follow: Ura inornata No. Sex s-v Breeding colors present Remarks 9 ♀ 68 none no eggs 12 ♂ 69 none no eggs/hemipene 14 ♀ 62 slight no eggs 16 ♂ 74 slight no end. hemip. 18 ♀ 62 none no eggs 21 ♀ 60 slight .. .. 22 ♀ 62 slight .. .. 27 ♀ 73 none .. .. No eggs could be felt in the body of any ♀ of this species.