5 Amelin. 
(Subject Index. — O tn.vNTOSTRAUA. 
2827 
Maillieux, Eng. Note sur l'hypo- 
stome de V Homalonolus rhenanus Koch. 
Bruxelles Bui. Soc. geol. 25 3 1011 
Proc. verb. (113-115). 18 
Narraway, J. E. vide Raymond, P. E. 
Peach, B. N. Note on a specimen 
of “ Glyptoscorpius ” from the Coal 
Measures of Airdrie, the property of 
Robert Dunlop, of Baillieston. Glasgow 
Trans. Geol. Soc. 13 pt. 1 1907 (1-3). 
19 
Raymond, Percy E. Notes on 
Ordovician trilobites. 2. Asaphidae 
from the Beekmantown. Pittsburg 
Ann. Carnegie Mus. 7 1910 (35-45) 
pi. xiv. 20 
Raymond, Percy E. Notes on 
Ordovician trilobites. 4. New and 
old species from the Chazy. Pitts- 
burg Ann. Carnegie Mus. 7 1910 
(00-80) pis. xvii-xix. 21 
Raymond, Percy E. Trilobites of 
the Chazy formation in Vermont. 
Vermont Rep. Geol. Montpelier 7 
1910 (213-250) pis. xxxii-xl. 22 
Raymond, Percy E. and Narraway, 
J. E. Notes on Ordovician trilobites. 
3. Asaphidae from the Lowville and 
Black river. Pittsburg Ann. Car- 
negie Mus. 7 1910 (46-59) pis. xv xvi. 
23 
Staff, Hans v. und Reck, Hans. 
Uober die Lebonsweise der Trilobiten. 
Eine entwicklungsmechanisehe Studio. 
Berlin SitzBer. Ges. natf. Ereunde 
1911 (130-146). 24 
Wade, Arthur. The Llandovery 
and associated Rocks of North-Eastern 
Montgomeryshire. London Q. J. 
Geol. Soc. 67 1911 (415-457) pis. 
xxxiii-xxxvi. 25 
Walcott, Charles D. Cambrian 
geology and paleontology. 2. Middle 
Cambrian Merostomata. Washington 
D.C. Smithsonian Inst. Misc. Collect. 
57 No. 2 (Pub. 2009) 1911 (17-40) 
pis. ii-vii. 26 
Walcott, Charles D. Cambrian 
geology and paleontology. 2. No. 4. 
Cambrian faunas of China. Washing- 
ton D.C. Smithsonian Inst. Misc. 
Collect. 57 No. 4 (Pub. 2012) 1911 
(69-108) pis. xiv-xvii. 27 
Wedekind, R. Klassifikation dcr 
Phacopiden* Vortrag . . . Berlin 
Zs. D. geol. Ges. 63 1911 (317-336) 
2 Taf. 28 
II.— SUBJECT INDEX. 
GENERAL - 2810. 
Jahresbericht fiir 1907 ; Lucas, 16 : 
fur 1909; Lucas, 17. 
British Museum Guide to Trilohita, 
fossil Xiphosura, and Eurypterida ; 
Bather, 1. 
Structure and classification of Pha- 
copidae ( Trilohita ); Wedekind, 28: 
Structure and affinities of Cambrian 
Eurypterida ; Walcott, 26 : Structure 
of Galymene; Laurie, 15 : Hypostome 
of Homalonolus ; Maillieux, 18. 
Paleontologie ethologique, Eury- 
plenda, Trilohita ; Dollo, 6 : Lebens- 
weise der Trilobiten ; Staff & Reck, 24. 
DISTRIBUTION = 2827. 
(Geographical.) 
New Zealand, Garcinoscorpins rotun - 
dicauda, introduced ; Chilton, 2. 
(Geological.) 
Cambrian. 
Shropshire, Trilohita spp. n. ; Cob- 
bold, 5. 
China, N. America, Trilohita spp. 
n. ; Walcott, 27. 
British Columbia, Eurypterida spp. 
n. ; Walcott, 26. 
Ordovician. 
Montgomeryshire, Trilohita sp. n. ; 
Wade, 25. 
Minnesota, Trilohita sp. n. ; Ray- 
mond & Narraway, 23. 
Beekmantown, Trilohita spp. n. ; 
Raymond, 20. 
Chazy, Trilohita spp. n. ; Raymond, 
21 , 22 . 
Silurian. 
Norway, Kristiania area, Eurypterus 
spp. n. ; Kiaer, 14. 
Germany, Trilohita spp. n. ; Wede- 
kind, 28. 
Untersilur, Bohmen, Trilohita spp. 
n. ; Holub, 11. 
Michigan, Trilohita , Eurypterida ; 
Grabau, 10. 
