The period of his ministry in Germany is given by Jordan, Anal.
In this case the Anal Area of one Tegmen covers that of the other.
Anal cirri similar to notocirri but much longer and stouter.
Anal, and in some cases also perineal, glands are developed.
Anal cirri proportionately somewhat shorter than in squamatus.
Anal cirri slender, filiform, much longer than the preceding ...