148 Mr. J. Lycett on the so-called Sands 
vados; and, in the Mozelle, how considerable a number of the 
species remain undetermined! The recollection of these defi- 
ciencies should induce us to discourage for awhile all decisive 
conclusions, and lead us rather to compare our acquisitions 
from time to time, carefully and rigidly subjecting them to 
the necessary comparisons, free from the bias of preconceived 
opinions. 
In the Cotteswolds, 56 Testacea have been obtained in the 
upper, and 54 in the lower zone; in all, 81 species,—divided 
into, Cephalopoda, 22; Brachiopoda, 4; Gasteropoda, 9; Con- 
chifera, 46. 
The following amended list of fossils from the Cynocephala- 
stage of the Cotteswolds offers 
some additions and corrections 
to those previously published, and is divided into two distinct 
zones. 
» 
Upper Zone at Frocester Hill, at Haresfield Hill, and at various 
other smaller sections. 
Ammonites variabilis, D’Ord., var. 
Beanii. 
variabilis, var. dispansus. 
striatulus, Sow. 
radians Orbignianus, Schlot. « 
radians Dewalqueanus, Rein. 
comensis, De Buch. 
insignis, Schub. 
—— ——,var.with compressed back. 
subinsignis?, Op. 
—— Jurensis, Ziet. 
discoides, Ziet. 
—— Boulbiensis, Y. & B. 
—— Levesquei, D’Orb. 
—— torulosus, Schub. 
—— Moorei, Lyc. 
—— Leckenbyi, Lyc. 
Belemunites tripartitus, Schlot. 
irregularis, Schlot. 
compressus, Voltz. 
Nautilus latidorsatus, D’Orb. 
Turbo capitaneus, Miinst. 
Cerithium papillosum, Desh. 
Cypricardia cordiformis, Desh. 
brevis, Wright. 
Cucullea ferruginea, Lyc. 
Tancredia, n. sp. 
Cardium Hullu, Wright. 
Opis lunulatus, Sow., var. 
Opis carinatus, Wright. 
Trigonia Ramsayi, Wright. 
striata, Sow. 
costata ? 
Astarte complanata, Rem. 
excavata, Sow., var. 
—— detrita, Goldf. 
lurida, Sow., short, gibbose var. 
Macrodon Hirsonensis, D’ Arch. 
Gryphezea plicata, Lye. 
Hinnites abjectus, Phil., sp. 
Lima Electra, D’Orb. 
bellula, Mor. § Lyc., var. 
Modiola Sowerbyi. 
Pecten textorius, Schlot. 
Gervillia Hartmanni, Goldf. 
Pinna fissa, Goldf. 
Goniomya angulifera, Sow., sp. 
Pholadomya fidicula, Sow. 
arenacea, Lyc. 
Gresslya abducta, Phil., sp. 
conformis, Ag. 
Myacites arenacea, Ag., sp. 
, Species undet. 
Homomya crassiuscula, Mor. §& Lye. 
Terebratula subpunctata, Dav. 
Rhynchonella eynocephala, Rich. 
Jurensis, Quenst., var. 
