Oribatei 



423 



Ceratozetidae Jacot, 1925 



Figure 359 



Diagnosis: The ceratozetids be- 

 long with the Pterogasterina. They 

 have small pteromorphs which do 

 not project beyond the anterior 

 portion of the opisthosoma. The 

 inner margin of the lamellae is 

 fastened to the propodosoma and 

 the anterior portion projects free- 

 ly. There may or may not be trans- 

 lamellae. Genital plates have six 

 pairs of setae. 



Figure 359 Jugatala tuberosa Ewing. 

 Dorsum of female. 



Genera and subgenera: 



1. 



1908 



1884 



7. 



Ceratozetes Berlese, 



a. Ceratozetes s. str. 

 Type. Oribata gracilis Michael, 



b. Allozetes BqvXqsq, 1913 



Type. Ceratozetes (Allozetes) pusillus Berlese, 1913 

 Alloribates Banks, 1947 

 Type. Alloribates singularis Banks, 1947 

 Balzania Jacot, 1929 



Type. Oribata microptera Canestrini, 1896 

 Banksinus Jacot, 1938 

 Type. Oribata arborea Banks, 1895 

 Calyptozetes Thor, 1929 

 Type. Oribata sarekensis Tragar^h, 1910 

 Chamobates Hull, 1916 

 Type. Oribata cuspidata Michael, 1884 

 Diapterobates Grandjean, 1936 



Type. Sphaerozetes {Trichoribates) numerosus Sellnick, 1924 

 Edwardzetes BqvXq^q, 1914 

 Type. Oribata edwardsii Nicolet, 1855 

 Frischia Oudemans, 1915 

 Type. Frischia elongata Oudemans, 1915 



