Horne F R
J Exp Zool. 1977 Feb;199(2):227-32. doi: 10.1002/jez.1401990207.
The slug, Limax flavus, excretes both urea and purines. 1. Urea and purines account for up to 59 and 41% of the excretory nitrogen, respectively. 2. Of the purines excreted uric acid predominates (64%) with quanine (22%) and xanthine (14%) usually being voided in lesser amounts. Neither adenine or hypoxanthine was detected. 3. Urea was excreted in urine while the purines were deposited irregularly, as semi-solid, yellowish nubs.
黄蛞蝓会排泄尿素和嘌呤。1. 尿素和嘌呤分别占排泄氮的59%和41%。2. 在排泄的嘌呤中，尿酸占主导（64%），鸟嘌呤（22%）和黄嘌呤（14%）的排泄量通常较少。未检测到腺嘌呤或次黄嘌呤。3. 尿素通过尿液排泄，而嘌呤则以半固体、淡黄色小结节的形式不规则沉积。
