The metamerism of clepsine
By: by C. O. Whitman ...
Series: [Biological Monographs -- v. 3]
Publisher: W. Engelmann
Published: 1892
Place of publication: Leipzig
Language: eng
Number of pages: 395
Subjects: Clepsinidae; Nervous system; Leeches
Notes: Separat-abdruck aus der Festschrift zum siebenzigsten geburtstage Rudolf Leuckarts.