8 SJÖSTEDTS KILISIANDJAROMEKU EXPEDITION. 21: 2. 



researchs about Ihc slability of this character will |)i'obably give reason for a more nat- 

 ural combination behveen the genera. I have made numerous examinations in this 

 matter bat the tirae and the space do not permit of my giving in this paper the results 

 I have reached. 



I shall here only give a survey over the essential morphological characters of the 

 numerous genera belonging to the sul)fainily: Oniseinae. 



The numbers below refer to the following }m|)ers, which contain contributions to 

 the systeniatic of the OniseiiHie. 



1. BüddeI.und: Crustacea Isopoda Terit'stiia. Hauni;e 1885. 



2. » A l-tevision of Cruslacca Isopoda Terre.stria. 1. Eubelum. Kj(ibc'nliavn 185)9. 11. 



Spherilloninae. III. Aririadillo. Kjöbonli. 190i. 



3. » Die Landisopoden der Dt'ut.schen Südpolar-Expeditioii lüOl — 1903. IX. Zoologie I. 



Berlin 190G. 



4. » Terrestrial Isopoda from Egypt, in Results of the Swedisli Zoological Expedition 



to Egypt and the White Nile 1901 under the Direction of L. A. JägerskiÖLD. 

 Kr. 26. A. Uppsala 1908. 



5. » Isopoda von Madagasear und Ostafrika in Voeltzkow, Reisr in Ostafrika in den 



Jahren 1903—1905. II. Stuttgart 1908. 



0. » Land-Isopoden m L. Schultze, Forschungsreise im westliehen und zentralen Süd- 



afrika, ausgeführt in den Jahren 1903 — 1905 (Denkschriften der mediziniseh- 

 naturwissenschaftlichpn Cesellsehaft. Bd. XIV. Jena 1909. \ 



Conspectus morphologicus gener um Oniscnuirum. 



1. Mandibiila i)enicillo unico libero (Conf. B.-L. (> |). 5i). 



1. Diploexoehus Br. — B.L. (> p. 5i; 2 p. 100. 



2. Gloinerulus B. L. 6 p. 5i; 2 p. 115. 



3. Polyaeanthus B.-L. 6 )i. 54-; 2 ]>. 116. 



4. Bethalus B.-L. « p. 54; 2 p. 127. 



5. Mieroeereus n. g. vide infra. 



6. Periscyphis Clerst. — B.-L. 4 p. 10; 1 p. -42 & 293. 



7. Synarmadillo Dollf. vide infra 

 . 8. Niambia B.-L. 6 p. 59. 



9. Gerufa B.-L. 6 p. 58. 



10. Nagara B.-L. 5 p. 284. 



11. Bathytropa B.-L. 1 p. 196. 



12. Plathyarthrus Br. — B.-L. 1 p. 198. 



13. Trichorhina B.-L. 5 p. 293. 



14. Spelaeoniseus Raoov., Arch. zool. exp. & gen. s. 1. IX. p. 398. 



15. Toradjia Dollf., Zool. Erg. iXiedl-Ostind. IV. p. ;165. 



16. Adnida B.-L. 2 p. 37. 



17. Diacara B.-L. 5 p. 294. 



18. Benthana B.-L. 5 p. 289. 



19. Ballonisous B.-L. 5 p. 289. 



20. Philoseia Latr. — B.-L. 1 p. 207: 5 p. 289. 



21. Naliota B.-L- 5 p. 290. 



22. Nahia B.-L. 5 p. 290; 3 p, 89, 



