INDEX. 515 
Uca annulipes (Latr.), 416. 
inyersa (Hoffm.), 416. 
yar. sindensis (Alc.), 416. 
marionis (Desm.), 416. 
—— yar. nitida, Dana, 416. 
tetragonon (Herbst), 416. 
Udotea argentea, Zan., 77. 
—— f. typica, J. Ag., 402. 
Ulva intricata, Clementi, mentioned, 244. 
Unicrisia tenerrima, Reuss, mentioned, 
26 
32. 
Upeneus barberinus (Lacép.), 481. 
Valkeria, Flem., 251; mentioned, 238, 
241, 246. 
cuscuta, Thomps., mentioned, 249. 
densa , Farre, 249. 
tuberosa, Heller, 250. 
uva, Flem., 250 ; mentioned, 289, 249, 
251, 255, 256. 
uva, Lomas, 250. 
verticillata, Heller, 250. 
Valonia egagropila, J. Ag., 402. 
favulosa, Ag., mentioned, 77. 
intricata, Ag., mentioned, 244. 
Vegetative bud of Hypnea, 405. 
Vermetus, Adans., mentioned, 12, 18. 
Verrucella flexuosa, Lam., 70. 
hepatica, Klunz., 75. 
Vesicularia, Thomps., mentioned, 288, 240, 
246. 
bilateralis, MacG., 244. 
cuscuta, Barrois, 250. 
spinosa, Thomps., 249. 
stationis, Ostrowmoff, mentioned, 
249. 
Vesicularina, Johnst., 240. 
Victorella, S. Kent, mentioned, 246. 
Vittaticella Contei, Aud., 130, 177. 
Waters, A. W., Report on the Marine 
Biology of the ‘sudanese Red Sea, 
from Collections made by Cryil Cross- 
land ; together with Collections made in 
the Red Sea by Dr. R. Hartmeyer. 
XII. The Bryozoa. 
Part I. Cheilostomata, 123-181. 
Pantie eil=2oor 
Watersipora cucullata, Neviani, 151. 
Xantho, Leach, 444. 
distinguendus, de Haan, 444; distrib., 
415, 421, 
evaratus, Alc., 444. 
hirtipes, H. M.-EHdw., 418. 
hydrophilus (Herbst), Stebb., 444; 
distrib., 413, 421; fio., 474, 
var. granulosus, Stamp., 445. 
Xanthidze, 442; list, 412; summary, 417. 
Xenia blumi, Schenk, 73. 
cerulea, Ehrenb., 51; mentioned, 48, 
73. 
fuscescens, Lhrenb., 52; mentioned, 
48, 51 ftnote, 73. 
umbellata, Zam., 50; mentioned, 48, 
51, 52, 73. 
Xenuidze, mentioned, 19, 20. 
Xenozarcinus tuberculatus, White, 434. 
Xenophthalmodes moebii, Richt., 415. 
Zanardinia collaris, Crowan, 402. 
Zebrasoma ruppelii (Benn.), 482. 
Zonaria Schimperi, Aiitz., 78. 
variegata, Mart., 402. 
Zoobotryon, Ehrenb., mentioned, 231, 258, 
240, 242, 244, 246, 246. 
pellucidum, Ehrenb., 243 ; mentioned, 
232, 244, 245, 249, 255. 
verticillatum, Delle Chiaje, 245. 
Zosimus, Leach, 444. 
eneus (Linn.), Leach, 444; distrib., 
413, 421. 
Zostera, Linn., mentioned, 4. 
Zozymodes carinipes, Heller, 413. 
Zozymus, 444 = Zosimus. 
PRINTED BY TAYLOR AND FRANCIS, RED LION COERT, FLEET STREEY, 
Fu; 
