JOURNAL 
OF THE 
ROYAL MICROSCOPICAL SOCIETY. 
JUNE 1894. 
TRANSACTIONS OF THE SOCIETY. 
VI . — Notes on the Uropodinse. 
By A. D. Michael, P.R.M.S., F.L.S., F.Z.S., &c. 
( Read 21st March , 1894.) 
Plates YI. and YII. 
This paper must be considered a continuation of my memoirs in this 
Journal in the years 1889 and 1890. Those papers dealt entirely 
with the anatomy ; I intended to follow them by some observations 
on the classification, and by a list of such British species as I or others 
EXPLANATION OF PLATES. 
Plate VI. 
Fig. 1 . — Glyphopsis Bostocki (p. 301) sp. n., £ ; dorsal surface, x 38. 
55 2* ,, „ 
9 ; ventral surface, x 25. 
55 51 55 
£ three proximal joints (coxa, &c.) of first left leg seen 
from below, x 120. 
„ 4. 
£ genital opening, x 38 (placed between the coxae 
of the third pair of legs). 
„ 5 . — Uropoda hamulifera 
(p. 298) sp. n., $ ; dorsal surface, x 70. 
55 6 * ,5 5 , 
9 ; ventral surface, x 50. 
55 1 ‘ 55 51 
some of the dorsal hairs ; a, from the side ; b, from 
above ; c, from below, x 350. 
„ 8.— C'lliba (Discopoma) pandata (p. 300) sp. n., 9 ; dorsal surface, x 90. 
» 9 ’ ventral surface, x 90. 
Plate V£I. 
Glyphopsis for mi carise Lubbock (p. 310). 
Fig. 1. — Dorsal surface of 9- X 60. 
„ 2. — Ventral ,, „ 
» 3- — The two distal joints, and part 1 of the proximal joint, of the mandible of the 
6 , x 350. a, levator, 6. depressor muscle of the movable arm of the 
chela with their respective tendons, c, chitinous block in the course of 
the tendon, forming a fulcrum. 
” 4. Hypostome from below, x 350. li, lingula, gal, galea (of Me'gnin). 
st, stylus. 
„ 5. — Palpus from the side, x 170. 
„ 6. — One of the pair of median spines from the under-side of the oral tube. 
X 700. 
1894 
X 
