Pfannenstiel Hans -Dieter
Zoologisches Institut der Technischen Universität Braunschweig, Deutschland.
Wilhelm Roux Arch Entwickl Mech Org. 1973 Sep;172(3):223-230. doi: 10.1007/BF00582076.
Only when a part of the prostomium remains in situ does complete anterior regeneration take place.The course of caudal regeneration is the same both in males and females whether they have their prostomia in situ or not. The more segments are amputated the more will be regenerated.The amputation of posterior segments which releases the regeneration, or regeneration itself, may influence the sex of regenerating worms for a short time.
只有当口前叶的一部分保留在原位时,才会发生完全的前部再生。无论雄性和雌性的口前叶是否在原位,尾部再生的过程都是相同的。被截断的体节越多,再生的体节就越多。截断后部体节从而引发再生,或者再生本身,可能会在短时间内影响正在再生的蠕虫的性别。