342 
Remarks. The genus has been established by Cook without 
indication of any other character than that suggested by its name. 
In the structure of the lower antennal branch with its appendages 
and in the number of setæ on the peuultimate segment of the 
trunk it is more allied to Brachyp aur opus than Pauropus, but in 
other respects (elongate posterior legs, clavate and long hairs on 
the head, etc.) it agrees more with Paur. Huxleyi and allied species 
than with the short-legged species of Pauropus or with Bi'achy- 
pauropus , and I have therefore thought it practical to place it 
here. 
The genus is widely distributed in Europe and has also been 
found in Long Island near New York. 
Conspectus of the Species. 
The stalk of the antennal globulus inverted conical. The inter- 
mediate hairs in the posterior row on the head at least not shorter. 
than the eye. The intermediate dorsal setæ on the anal segment 
slightly shorter than the lateral pair. The inner branches of the 
anal plate rather near each other. The body almost or quite naked. 
1. St. pedunculatus (Lubb.). 
The stalk of the antennal globulus cylindrical in three fourths 
of the length. The intermediate hairs in the posterior row on the 
head much shorter than the eye. The intermediate dorsal setæ on 
the anal segment only half as long as the lateral pair. The inner 
branches of the anal plate very distant from each other. The body 
is delicately pubescent, the pubescence being very conspicuous on 
the posterior segments. 2. St. pubescens n. sp. 
1. Stulopauropus pedunculatus (Lubb.). 
PI. I, fig. la-li. 
1867. Pauropus pedunculatus Lubbock, Transact. Linn. Soc. 
Vol. XXVI, p. 185, pi. X, fig. 20. 
1884. Pauropus pedunculatus Latzel, Myriop. d. osterr.-ung. 
Monarchie, II, p. 27. 
