IV 



Sid. 



21. Tullgren, A., On some Hymenoptera Aculeata from the Ca- 



meroons with an appendix: On some type-species of the genus 

 Scolia and Belenogaster in. the R. Museum of Stockholm. — 

 Tan. 22-25 425-463. 



22. Tullgren, A., On some species of the genus Scolia (s. 1.) from 



the East-Indies collected by Carl Aurivillius 465—472. 



23. Lönnberg, E., On the homologies of the different pieces of the 



compound rhamphotheca of birds 479—512. 



24. Jacoby, M., Descriptions of some new species of Phytophagous 



Coleoptera obtained by Baron E. Nordenskiöld in Bolivia and 



the Argentine Republic 513—524. 



25. Kieffer, J. X, Beschreibung neuer Proctotrypiden und Evaniiden 525—562. 



26. Borg, Hj., Forficuliden aus Kamerun. Tan. 26 563—580. 



