46 
The American Geologist. 
December, 1905, 
Hollick, (rev.), xiv, 203; Low, 
Silurian lamell I i of Min- 
ai sota, I flrich, I rev. I, xiv, 249; 
Low, Siluri; stracoda of Min- 
nesota, Ulrich, (rev.), xiv, 333. 
Radiolarian cheri, tiihde, U'^v.) 
xv, 07; Ventral structure of Tri- 
arthrus, C. B. Beecher, xv, 91; 
Porocystis pruniformis, Rauff, 
(rev.), xv. 122; Favosites fori 
Development of corallum, Girty, 
xv, 131; Pithecanthropus (p 
xv, 196; Protosorex, W. B. Scott, 
..), xv, 264; From Cape 
George, N. S., H. M. Ami. (rev.), 
xv, 264; Oxyrhina, C. R. East- 
man, (rev.), xv, 267; Equus, (p. 
s.n.), xv, 272; Daimonelix and 
allied fossils, J. F. James, xv, 
337; Cladodont sharks, L'laypole, 
xv, 3fi3; Cretaceous flora of Min- 
nesota, Lesquereux, (rev.), xv, 
384; Cretaceous foraminifera or 
Minnesota, Woodward and Thom- 
as, (rev.), xv, 3S4. 
Remarks on Nanno, A. Hyatt, 
xvi, 1 ; Actinophorus, Claypole, 
xvi, 20; Dyctimograptus, etc., G. 
Holm, (rev.), xvi, 58; Sponges in 
the pre-Cambrian, Cayeux, irev.) 
xvi, 59; Tertiary coleoptera, Scud- 
der. (rev.), xvi, 59; In the Mentor 
beds, Cragin. xvi, 164; Larval 
stages of trilobites, C. E. Beech- 
er, xvi, 166; Brachiocrinus and 
Herpetocrinus, F. A. Bather, xvi, 
213; Cretaceors plants from Mal- 
tha's Vineyard, A. Hollick (abs.), 
xvi, 239; Eocene fauna of the 
middle Atlantic slope, W. B. 
Clark, Cabs.), xvi, 239; Plates in 
Melonitidae, Jackson and Jaggar, 
(abs.), xvi, 230; Structure and ap- 
pendages of Trinucleus. Beecher, 
(rev.), xvi, 259; Phylogeny f an 
acquired characteristic, A. Hyatt, 
(rev.), xvi, 256; New trilobite 
from the Coal Measures of Ar- 
kansas. Vogdes, (rev.), xvi, 262; 
Republication of descriptions of 
fossils from the Hall collection, 
Wri tfleld, (rev.), xvi. 311; Am- 
monite from Solenhofen,, R. Mi- 
chael, (rev.), xvi, 312; 
Sponges of Cretaceous flint 
nodules. Merrill. (rev.). x"ii. 
52; Pre-Cambrian fossil, Wi- 
man. (rev). xvii, 119; Con- 
ularia loculata, Wiman (rev.), 
xvii, 119; Sessile Conularia, Rue- 
demann, xvii, 158; Canadian in- 
sects, Scudder, (rev.), xvii, 
189; Spirifers of the Cob- 
lenzien, Beclard, (rev.), xvii, 
249; Melonites multiporus. 
Jackson and Jaggar, (rev.), xvii, 
32^: Ordovician trilobites, Ber- 
geron, (rev.), xvii, 395. 
Fishes of the Moray Firth 
area Traquair, (rev.). xviil. 
"1 ; Sessile conularia. R. Ruede- 
mann.xviii, 65; Mastodon, four- 
tusked (p. s. n.). xviii, 194; 
Carboniferous plants of Iowa, 
Macbride, (abs.), xviii, 226; Of. 
Tremadoc near Hof. Pompeckj, 
(rev.), xviii, 264. 
Mastodon Americanus (p. s.n.) 
xix, <J,s; On Orthris testudinaria. 
I- . W. Sardeson, xix. :•! ; 
Graptolites, morphology of, 
Rui di mann, (rev. i, xx, 1SS; 
Dictyone-ma cavernosum, R. 
Wyman, (rev.), xx, 189; 
Streptelasma profundum, Sar- 
deson, xx, :',7; Bryozoa, 
Handbook of, G. B. Simpson, 
(rev.), xx, 330; 
Australian Tertiary mollusca, G. 
F. Harris, (rev.), xxi, 3S3; 
Development of Tetradium 
cellulosum, Ruedemann, xxii, 
16; Bison latifrons and Bos 
arizonica, \v. p. Blake, xxii, 
247; Calymone, .Bongniart, Pom- 
peckj. (rev.), xxii, 384; 
Medusae, C. D. Walcott, (rev.), 
xxiii, 57; Plants for students of 
Botany and Geology, A. C. Sew- 
ard,, (rev.), xxiii, 195; Bison of N. 
Am., F. A. Lucas, (rev.), xxiii, 
385; 
Discovery concerning, Uinta- 
crinus, Frank Springer, xxiv, 92; 
Ditto xxvl, 194; Paleotrochis in 
volcanic rocks in Mexico, H. S. 
Williams, (rev.), xxiv, 181; Pale- 
ozoic reticulate sponges, mem- 
oir of James Hall and J. M. 
Clarke, (rev.), xxiv, 304; 
Etehiminian iauna of Cape 
Breton, G. F. Matthew, (rev.), 
xxv, 121; Silurian Craniadae. 
Huene, (rev. t. xxv, 249; Fish 
remains from the Elfel, Huene, 
(rev.), xxv, 251; 
Fossil flora of the Lower Coal 
Measures of Missouri. L. ,Vhiie, 
(rev.), xxvi, 55; Plants from the 
McAlester coal field of Indian 
Territory. D. White, (rev.), xxvi. 
58; The Devonian lamprey, Pale- 
ospondylus gunni, Dean, (rev.), 
xxvi, 60; Development of Agr.ri- 
cocrinus, Mary Klem, (rev.), 
xxvi, 60; Remains of mammoth in 
.Arizona, W. P. Blake, xxvi, 257: 
Pores in the ventral sac of fistu- 
la te crinoids. Frank Springer. 
xxvi. 133; Ditto, F. A. Bather, 
xxvi, 307; 
Aulacamrella. Huene, (rev.). 
xxvii, 47; Craniaden der Ostsee- 
lander, Supplement, Huene, 
(rev.), xxvii, 47; Cambrian from 
rape Breton. G. F. Matthew, 
(rev.), xxvii, 49; 
What is an echlnoderm, 
F. A. Bather, (rev.), xxviil, 
257; Structure and rela- 
tions of Uintacrinus, F. Sprinser, 
(rev.), xxviii, 25S; Dragons cf the 
air, H O. Seeley, (rev.), xx'.m 
323; Of the Loess at Iowa City. 
Shimek, xxviii, 345; Upper Ordo- 
vician at Vevay, Ind.. Cuming*, 
xxviii, 361; 
Kinderhook faunal studies 
III, Stuart Weller, (rev.), 
xxix. 120; New species from the 
Cumbrian, Matthew, (rev.), xxix, 
ISO; Belinurus kiltorkensis, H. M. 
/ T>i. xxix. 188; Acrothyra and Hy- 
olithes. Matthew, (rev.) xxix, 251, 
