73) Bulletin de la societe d’historie naturelle de Col- 
mar 8. und 9. annees. Colmar 1868. 
74) Reapparition du genre Arethusina Barr und Faune 
silurienne des environs de Hof en Baviere, par 
Joachim Bar ran de. Prag und Paris 1868. — 
Von Hr. Prof. Sandberger in Würzburg. 
75) Annuaria della societä dei natm*alisti in Modena.. 
Anno IV. Modena 1869. 
76) Annual report of the Commissioner of patents for 
the year 1866. 3 Vol. Washington 1867. 
77) Annual report of the board of regents of the' 
Smith soni an institution for the year 1867. 
Washington 1868. 
78) Land-and fresch water-shells of North- America-, 
partl. pulmonata geophila by W. G. Binuey and 
T. Bland. Washington 1869. 
79) Zweiundzwanzigster Jahresbericht der Staats-Acker- 
baubehörde von Ohio. Columbus (Ohio) 1868. 
80) Transactious of the Wisconsin State agricultural 
society. Vol. VII. 1861 — 68. Madison, Wis. 1868. 
81) Statistics, exhibiting the history, climate and pro- 
ductious of the state of W i s.c o n s i n. Madison, 
Wis. 1869. 
82) Outline of an adress delivered before the Wis- 
consin state agricultural society in the assembly 
hall September 27. 1860 by David Bo sw eil 
Reid. Madison, Wis. 1861. 
83) Proccedingsof the C arl i for n i a academy of Sciences. 
Vol. IV. part I. 1868. San Francisco 1869. 
84) Proceedings of the Essex institute. Vol. V. Juli — 
December 1867. Salem 1868. 
85) XX., XXI. und XXII. annual report of the trustees 
and Superintendent of the Indiana institute for 
the education of the blind. IndianopoUs, 1866—69. 
