18 G. O. Sårs. 



projection of outer ramus denticulated on both edges, ter- 

 minal joint extremely small, knob-like, with the inner apical 

 spine well developed, outer rudimentary; inner ramus verj^ 

 short, not even extending to the middle of the 1st joint of 

 the outer. Ovisac very large, cordiform. 



Male, as usual, more slender than female, and entirely 

 wanting the dorsal projection of the penultimate segment 

 of metasome, lateral lobes of last segment very small, uro- 

 some slender, 5 articulate. Right anterior antenna with the 

 middle section rather much tumefied, and carrying anteriorly 

 coarse spines on its 3 first joints; antepenultimate joint of 

 terminal section forming at the end anteriorly a slight ex- 

 pansion fringed with coarse denticles in a pectinate man- 

 ner. Last pair of legs rather largely developed, 2nd basal 

 joint exhibiting inside on right leg a small rounded lamella, 

 on left leg a still smaller dentiform projection, penultimate 

 joint of right leg produced outside to a quite short spini- 

 form projection, last joint large, klub-shaped, with the outer 

 spine very short and occurring bej'-ond the middle, apical 

 claw but slightly curved ; inner ramus of this leg very small. 

 Left leg scarcely extending beyond the penultimate joint of 

 the right, terminal joint produced at the tip to an obtuse 

 digitiform process finely serrated inside, and having at its 

 base a small setiform appendage; inner ramus somewhat 

 longer than that of right leg, and acuminate at the tip. 



Colour. — Body pellucid, with a faint greenish tinge. 



Length of adult female 1*85 ™™, of male about the same. 



Remarks. — This form was described by Dr. Richard 

 in the above-quoted paper from preserved specimens, and 

 some detail-figures were added to the description. No habitus- 

 figures have, however, hitherto been given, nor has this 



