_ 3 — 



Claws without a tooth 2 



2. Cephalothorax more or less distinctly granulateci ... 3 

 Cephalothorax smooth, at most a little granulateci towards the 



sides 7 



3. Body large and wide, cephalothorax very distinctly granulated 



before the first transverse groove, tibia of d with protuberance 4 



Body narrow, cephalothorax very minutely granulated (sec. Balzan), 



tibia of d without protuberance 5 



4. Hand much higher than broad, somewhat angular, distinctly gra- 



nulated and opaque on the outer side, protuberance of tibia very 

 strong, irregularly granulated . . Ch. nodulimanus Tom. 

 Hand only a little higher than broad, not angular, only slightly 

 granulated or almost smooth on the outer side, protuberance of 

 tibia less strong, more even . . Ch. macrochelatus Tom. 



5. Fingers only ca. Y 2 of the hand, femur short and wide Ch. ovatus 



Balz. 

 Fingers longer, ca. 2 / 3 of the hand, femur more slender . 6 



6. Galea with teeth on\y in and near the extremity, trochanter « extus 



valde gibbosum » Ch. elegans Balz. 



Galea with branches and teeth along the trunk, trochanter not 

 extus valde gibbosum . . . Ch. venezuelanus Balz. 



7. Femur short and broad, ca. twice as long as wide . . 8 

 Femur more slender, 2 l j 2 - more times as long as wide . 9 



8. Femur very high, ca. 2 / ;i of the length, inner side of femur a little 



convex, galea generally branched . Ch. intermedius Balz. 



Femur lower, only a little higher than wide, inner side of femur 



more or less concave, galea only with teeth Ch. communis Balz. 



9. Fingers nearly as long as hand , 10 



Fingers much shorter, ca. 2 / 3 of hand 11 



10. Galea only teeth, body small (3 mm.), cephalothorax with 2 di- 



stinct transverse grooves .... Ch. nitidus Eli. 



Galea branched, body larger (3,8 mm.), cephalothorax with only 



one transverse groove . . . Ch. brasiliensis Daday. 



11. Fingers about 3 / 4 of the length of hand, hand as long as femur, 



body small (2,6 mm.) , Ch. similis Balz. 



Fingers about 2 / 3 of hand, hand longer than femur, body larger, 



Ch. argentinus Thorell. 



Cbelifei* nodulimanus Tòmosvàry. 



1882. Chelifer nodulimanus Tòmosvàry, A magyar fauna Alskorpiói, pag. 244. 

 1884. » » » Adatok az àlskorp. ismeret., p. 26, 1. 1, f. 14. 



1887. » » » Diday, Ueb, Chern, ung. Nat. Mus., p. 173, 



Taf. IV. f. 3, 9 (p. p.). 



