Volume 131(s2), pp. 17-21.pdf
Schoeters, E. & Billen, J. 2001.
Ultrastructural aspects of two sting glands in social Hymenoptera.
Belg. J. Zool. 131(2)Sup: 17-21
volume-131-s2-pp-17-21.pdf — PDF document, 421 KB (431988 bytes)