7 Brack. 
Systematic. 
2031 
^Renssclacrini gen., n. Centroncllidae 
p. 466, for R. medioplicata ap. n. 
Tenessee Devonian p. 469, Dunbar Amer. 
J. Sci. 43. 
f Rhinobolus ? balclatchienaia ap. n. 
Scotland Ordovician, Reed Edinburgh 
Trans. R. Soc. 51 p. 802. 
f Rhynckonella renevieri p. 85, dun- 
robinehsis, obtuai!.oba p. 86, guaamanni 
p. 90, fronto p. 91, squamiplex, anglica, 
rimosilla p. 92, northampfonensis p'. 96, 
rufimontana, dumbletonenaia p. 97, 
fallaciosa , k eilbergensis p. 99, heinin- 
gensia p. 100, tcmnorhyncha p. 101, 
metensis p. 103, lugdunensis p. 104, 
diptycha, ligtriana , oblonga p. 105, . raid 
p. 106, vallesiaca p. 107, radstockienais 
p. 108, lotecoatata p. 109, abbatiae p. 112, 
hareafieldcnsis p. 114, aubacarna, savig- 
nacensia p. LI 7, acaroide s, ledonica p. 
118, parviloba p. 119, ardeacica p. 121, 
triqeri , ornitkopsis, groasouvrei, trachy- 
ptycha p. 122, aublaevia, pauciplicata, 
tenuiplicata, furcatella p. 123, minor p. 
126, asymetrica p. 127, havtquintiana, 
quadricriatata, fornax p. 128, quinque- 
cristata, fornicata, tricriatata, neumayri , 
obtuaicoata p. 129, plant frona, atria p. 
130, bonarellii p.131, aexplicoaa p. 132, 
eilgenii, ferdinandi p. 133, paeudo- 
decorata , exaltata i dilatata, visgoviana 
p. 139, pacMdoacuta, folita, silicea p. 140, 
aliformis p. 145, udlkeri p. 148, liaasi, 
normandica p. 150, haugi, alemanica p. 
151, arcuata, planata, blurnbergenais , 
baaileenaia p. 152, oxonienaia, rambert- 
enais p. J53, ailicicola p. 155, crassa p. 
157, maxima p. 158, polonica, deining- 
ena't8 p. 159, gallica, quadratoidca p, 
160, briagovienaia, quadrata, blumberg- 
enaia p. 161, riedlingenaia, yaxleyenaia' 
p. 162, bugeysiaca p. 164, buckmani p. 
165, longula, longoviccnsia p. 167, 
movelierenais, bradfordiana p. 168, 
eudeai p. 169, aubinconatana, p. 170, 
hudleatoni p. 172, pseudorostrata , 
proaimilia, moachi p. 174, jacobi p. 
175, guebhardi , aalevenaia p. 177, 
obtuaa , apeciosa , Itelheimensis p. 178, 
app. n. England, France and Germany 
Jurassic, Rollier Mem. Soc. Pal. Suisse 
42 [all named from previously published 
figures and misidentifications.] — f R. 
wanneri ap. n. Peru Jurassic, Tilmann N. 
Jahrb. Min. 41 p. 691. — f R. dietrichi ap. 
n. Deutsch Ostafrika Urgonkalk, Hennio 
Zs. P. Geol. Ges. 68 1916 p. 463.— \R. 
hanieli ap. n. Timor Permian, Broili 
Pal. ,v. .Timor 7 19 1 G.— f R. pugnua 
pauciplicata , var. n. Giirichi, ap. n. p. 
167, mit biaellata, var. n . bi.furcata, var. 
n. p. 169,Oberde?on Briinn, Oppeniieimer 
V erh. nat. f. Ver. and Briinn. 54. 
■j Rhynchospira ( Homoeospira ) cam- 
reganensis ap. n. p. 952, bouchardi var. 
n. midlochenaia p. 951, Scotland Silurian, 
Reed Edinburgh Trans. R. Soc. 51. 
f Rhynchotr.eta ardmillanenaia ap. n. 
Scotland Ordovician, Reed p. 941. T.c. 
f Scetiidium grcenoughi ap. n. p. 920, 
leuiai varr. n. aaleroidea p. 921, craig- 
enaia p. 922, Scotland Ordovician, Reed ' 
T.c. ... , • 
f Schizocrania aateroidea ap. n, 
Scotland Ordovician, Reed T.c. p. 819. 
| Schizophorella aubgen. n. vide Orthia. 
\Schuchertella inexpectata p. 906, 
pertinax p. 907, app. n. Scotland Ordovi- 
cian and Silurian, Reed T.c.-— |<S. peclen 
var. n. rdbuata , Savage Bull. Geol. Soc. 
Amer. 27 1916 p. 316. 
f Siphoriotreta 9 thYaivensis sp. n. 
Scotland Ordovician, Reed Edinburgh 
Trans. R. Soc. 51 p. 811. 
f Spirifer aaaimilia p. 22, lor anus p. 
23, explanatus p. 25, borniccnais p. 2o, 
app. n. Rhein Devon, Fuchs Abh. gepl. 
Landesanst. 79 i915. — -f S. craasifulcitua 
p. 7, doraocarua p. 11, aaatnani, 
parcefurcatua p. 16, app. n. Rhein Devon, 
Spriestersbaou Abh. geol. Landesanst. 
80 1915. — \S. neptunicua sp. n. Eifel 
Devon, Quiring Jahrb. geol. Landesanst. 
35 1915 p. 327. — fulmari ap. n. p. 
569, rectangulua var. n. alta p. 571, 
Greenland Carboniferous, Gronwall 
Medd. Gronl. 43. 
■\Spiriferina myllii sp. n. Greenland 
Carboniferous, Gronwall Medd. Gronl. 
43 p. 560.— fS. ateinmanni p. 683, 
biatrami p. 685, denaiplicala p. 688, app. 
n. Peru Jurassic, Tilmann N. Jahrb. Min. 
41. 
^ Spirig era glob ula p. 29, aequiatria p. 
30, app. n, Rhein Devon, Fuchs Abh. 
geol. Laudesanst. 79 1915. 
t Slreptia homer i ap. n. Scotland 
Silurian, Reed Edinburgh Trans. R. 
Soc. 51 p. 912. 
f Streptorhynchua paeudopelargonatua 
sp. n. Timor Permian, Broili Pal. v. 
Timor 7 1916. 
