Monographia Chalciditum. Vol. II Author Walker, Francis text 1839 Ballière 100 pp. 100 pp. book D939EEC2831B4C5C875268E10D0401FD D939EEC2831B4C5C875268E10D0401FD Encyrtus xuthus , new species This treatment is a stub. You can help Plazi making the full treatment available.