Diffuse | Fig. 32. Sagartianthus indosinensis. Transversal section of a perfect mesentery. | |
Circumscribed | Fig. 7. Transverse section of the pennon of a ventrolateral macrocneme in the upper part of the reproductive region. | |
Restricted | Fig. 4. Edwardsia 12-tentaculata. Querschnitt durch ein Muskelpolster (A) und einen Parietalmuskel einer Macrocneme. | |
Broad | ||
Band-like | ||
Reniform |