[1921] 
IV. Coelenterata. 
Coel. 13 
var. carnica var. n. p. 70 fig., collinense 
I. n. p. 73 figs., gortani f. n. p. 75 figs., 
conglomeration var. pauciseptata. var. 
n. p. 81 figs., canavarii f. n. p. 82 figs. 
Mid-Devonian, Camia, Vinassa de 
Regny Palaeontogr. Ital. 24 1918. 
f Cyathoseris pachypztala sp. n. 
Eocene, Barcelona, p. 158 figs., Oppen- 
heim Zs. D. geol. Ges. A. 72 1920. 
f Cystiphyllum intermedium var. den- 
sum var. n. p. 191, vesiculosum p. 192, 
cristatum p. 193, Charlesworth J. 
Ges. vaterl. Cult. Breslau 1914 1 
(6) c. 
t Dianulites rocklandensis, sp. n. Lower 
Ordovician, Ottawa, p. 47 pi. ii figs. 1, 2, 
Wilson Bui. Mus. Ottawa 33 1921. 
| Dichocaenia merriami var. crassi- 
septa var. n. Lower Pliocene, Cali- 
fornia, p. 371, Vaughan Prof. Paprs. 
U.S. Geol. Surv. 98-T 1916. 
\Diplarea northeyi p. 85 figs., sikesi 
p. 86 figs., spp. n., Kambe Limestones, 
B.E.A., Gregory Rift Vail. Geol. E. 
Afr. 
Discosomidae, Stephenson 83. 
Dodecactiniaria, Stephenson 83. 
Doderleinia robusta p. 17 fig., irregu- 
laris p. 18 fig., sluiteri sp. n. p. 19 
figs., van der Horst Res. Siboga Exp. 
Livr. 90. 
Endocoelactaria, Stephenson 83. 
Endomyaria, Stephenson 83. 
f Eusmilia carrizensis sp. n. Lower 
Pliocene, California, p. 369, Vaughan 
Prof. Paprs. U.S. Geol. Surv. 98-T 
1916. 
' \Eivaldocoenia gen. n. p. 152 Lawelkai 
sp. n. p. 153 figs. Eocene, Herzegovina, 
Oppenheim Zs. D. geol. A. 72 1920. 
t Flabellum minuta sp. n., Bell Ann. 
Rept. Yorkshire Phil. Soc. 1920 p. 18 
pi. 2. 
Fungia patella p. 5 fig., somervillei 
p. 6 fig., cyclolites p. 7 fig., sibogae sp. n. 
p. 7 figs., adrianae sp. n. p. 8 figs., 
moluccensis p. 8 figs, weberi sp. n. p. 10 
figs, granulosa p. 11 fig., concinna p. 11, 
fungites p. 14, van der Horst Res. 
Siboga Exp. Livr. 90. 
Gonactiniidae, Stephenson 83. 
Halcampidae , Stephenson 83. 
Halcuriidae , Stephenson 83. 
Halomitra pileus ; tiara p. 20 ; 
louwinae sp. n., van der Horst Res. 
Siboga Exp. Livr. 90. 
Helaria nom. n. for Ileliactis Thomp- 
son 1858 preoccupied p. 262, Stechow 
Arch. Natg. Abt. A. 87 (3). 
Herpolitha Umax, van der Horst 
49. 
H eteranthidae, Stephenson 83. 
Homostichanthulae , Stephenson 83. 
f Hydnophyllia scalaria p. 6 ; miche- 
lottii p. 8 ; d' Achiardii ; cerebriformis 
p. 9 ; prof unda ; macrogyra p. 10 ; 
inaequalis p. 11; dimorplia ; tenera 
p. 12 ; dubia p. 13 ; valleculosa p. 15 
fig. ; vetusta p. 16 fig. ; collinaria p. 20 ; 
interrupts p. 21 ; lobata p. 22, Felix 
26. 
llyanthidae, Stephenson 83. 
fKobya rossi sp. n., Kambe Lime 
stones, B.E.A., Gregory Rift Vail.' 
Geol. E. Afr. p. 87 figs. 
Leptoseris gardineri nom. nov. for 
L. papyracea Gardiner p. 30 ; papy- 
racea p. 30 fig. ; tubilifera p. 30 fig. ; 
hawaiiensis p. 31 ; tenuis sp. n. p. 31 
figs., van der Horst Res. Siboga Exp. 
Livr. 90. 
f Maeandra bowersi sp. n. Lower 
Pliocene, California, p. 374 figs., 
Vaughan Prof. Paprs. U.S. Geol. Surv. 
98-T 1916. 
Madrepora meyni sp. n. Diluvial, Ger- 
many, p. 190, Oppenheim Zs. D. Ges. 
Geol. 69 B 1917. 
Merulina ampliata p. 38 ; vaughani 
nom. nov. for M. ampliata Dana p. 
39 ; regalis p. 39 ; studeri p. 40, van 
der Horst Res. Siboga Exp. Livr. 90. 
Mesomyaria, Stephenson 83. 
Minyadidae , Stephenson 83. 
Monanthidae , Stephenson 83. 
Nynantheae, Stephenson 83. 
Pachyseris speciosa p. 35 ; levicollis 
p. 36 ; involuta p. 36 fig. ; valenciennesi 
p. 36 fig. ; rugosa p. 37 figs. ; carinata 
p. 37 fig., van der Horst 49. 
■\Paracyathus lloydi p. 62 figs. ; 
thomi p. 63 figs. ; kayserensis p. 63 
figs. spp. n. Lance Formation, N. 
Dakota, Vaughan Prof. Papers U.S. 
Geol. Surv. 128-A 1920. 
