596 
Hyena maculata, 76. 

spelea, 76, 77, 78, 79. 
striata, 75, 76, 77,78, 79, 131. 
, cranial and dental characters of, 77, 78. 
Hydria undulata, 513, 542. 
Hyloterpe sulfuriventer, 311. 
Ibex, alpine, 119, 120, 121. 
, skull of, 120, 121. 
, axis of, 123. 
——, bones of the fossil, found at Gibraltar, 123- 
125. 
——, bones of the trunk of, 124, 125. 
——, forearm of, 125, 





——, humerus of, 125. 
——, mandibles of, 123. 
——., metacarpals and metatarsals of, 123, 124. 
, skull of, 124. 
, vertebra of, 125, 
Icterus, sp.?, 266, 311, 313. 
——,, skull of, 266. 
vulgaris, 268, 311, 313. 
, skull of, 268. 
Lalage leucopygialis, 311. 
Lamnas cornubica, 439, 440. 
, caudal fin of, 441, 482. 
, dorsal fin of, 440, 482. 
Lanius collurio, 311. 
Lankester, E. Ray. On the hearts of Ceratodus, 
Protopterus, and Chimera, with an account of 
undescribed pocket-valves in the conus arte- 
riosus of Ceratodus and of Protopterus, 493. 
Lars heroica leilaria, 521. 










Larunda rosina, 536. 
Leilus brasiliensis, 521. 
—— occidentalis, 522. 

orientalis, 522. 

surinamensis, 521, 
Leopardus pictus, 84. 
Lepidosiren, type of limb of, 474. 
, ventral type of limb of, 474. 
Lepus, remains of, found at Gibraltar, 128. 
Limnea stagnalis, 488. 
Linaria chloris, 275, 312, 313. 
—— ——,, skull of, 275. 
Linnet, skull of green, 275. 

Linota cannabina, 291. 
Liothrix, sp.? 288, 312, 314. 
Loligo, buccal cartilages in, 485. 


INDEX OF SPECIES. 
Loligo, radula in, 486, 
Loxoconcha alata, 381, 400. 
angustata, 400, 
— bitruncata, 380, 399, 409. 
grateloupiana, 380, 399, 409, 
guttata, 399, 
latissima, 380, 399, 409. 
—— multiflora, 400. 
variolata, 380, 381, 400, 409. 
Lyssa achillaria, 526. : 





—— putroclaria, 526. 
Lyssidia docilis, 526, 527. 
hector, 526. 
—— meneetius, 526. 


najabula, 526. 
patroclus, 520, 525, 526, 541. 
Macacus inwus, 129. 
Madreporaria, a description of the, dredged up 
during the expedition of H.M.S. ‘ Porcupine’ 
in 1869 and 1873 (Part II.), by Professor P. 
Martin Dunean, 235. 


, general remarks upon the, dredged up during 
the expedition of H.M.S. ‘ Porcupine’ in 1869 
and 1870, 245. 
, list of new species, and table of their classifi- 
cation, 236. 

Manatee, see Manatus americanus. 
——, notes on the, recently living in the Society’s 
Gardens, by A. H. Garrod, 137. 
Manatus americanus, blood of, 140. 
—— ——., brain of, 142. 
-—— ——.,, cervical nerves of, 143, 144. 
=== head off 138, 180! 
—— ——., intestinal viscera of, 141. 
, liver of, 140. 
—— ——,, measurements of, 137. 

—— ——,, movements of, 139. 
—— ——.,, parts connected with the generation of 
141, 142. 
—— ——,, stomach of, 140, 141. 
, teeth of, 144, 145. 
Mania caudilunaria, 508. 


—— empedoclaria, 527. 

lunigeraria, 508. 
Manidia egistus, 528. 

caudilunaria, 527. 
—— diana, 527, 
