r 



( 



Hydrachnellae 307 



e. Monokoenikea Lundblad, 1941 



Type. Koenikea melini Lundblad, 1930 



f. Neokoenikea Lundblad, 1936 



Type. Koenikea {Neokoenikea) armipes Lundblad, 1936 



g. Nyangalla Viets, 1935 



Type. Koenikea acanthophora Viets, 1935 

 h. Parakoenikea Lundblad, 1936 



Type. Koenikea {Parakoenikea) curvipalpis Lundblad, 1936 

 i. Pseudokoenikea Lundblad, 1941 



Type. Koenikea rutae Lundblad, 1930 

 j. Recifella Viets, 1935 



Type. Recifella laminipes Viets, 1935 

 k. Tcnaognathella l^undhXdid, 1941 



Type. Koenikea marshallae Viets, 1930 

 1. Tanaognathus Wolcott, 1900 



Type. Tanaognathus spinipes Wolcott, 1900 

 5. Leptopterotrichophorus Viets, 1914 



Type. Leptopterotrichophorus verrucosus Viets, 1914 



Pionatacinae Viets, 1916 

 Genus: 



Pionatax Viets, 1916 



Type. Pionatax uncipes Viets, 1916 



Pollicipalpinae Viets, 1925 

 Genus: 



Pollicipalpus Viets, 1924 



Type. Pollicipalpus scutatus Viets, 1924 



Schadeellinae Lundblad, 1938 



Genus: 



Schadeella Lundblad, 1938 



Type. Schadeella crassipalpis Lundblad, 1938 



Pionidae Thor, 1900 



Figures 239, 240 



Diagnosis: The body as a rule is weak-skinned, has no papillae, and 

 seldom has shields. The chelicerae are not united with one another. 

 The palpal tibia has small setae and usually protuberances on the inner 

 margin and also a sclerotized peg on the distal-median end. The coxal 

 plates lie in four groups of two each; in the male the plates are often 



