Fachliterarische Eingänge. 63 
The development of Agaricus campestris. By G. F. Atkinson. Repr. 
The Bot. Gazette. 1906, Nr. 42. 8°. 23 S. m. 6 Taf. Printed at the 
University of Chicago Press. 
An account of the genus Pythium and some Chytridiaceae. — Some 
diseases of cereals caused by Selerospora graminicola. By E. J. 
Butler. Memoirs of the Dep. of Agric. in India. Agrie. Research 
Institute Pusa Bot. Ser. 1907, vol. I, Nr. 5, vol. II, Nr. 1. 8°. 158 und 
19 S. m. zahlr. Taf. Calcutta, Thacker, Spink u. Co. 
A disease of eauliflower and cabbage eaused by Sclerotinia. — A disease 
of eultivated agaves due to Colletotrichum. — Zonation in artifieial 
eultures of Cephalotheeium and other fungi. Repr. 16 th and 17 th 
report of the Missouri bot. garden. — Some wood staining fungi from 
various localities in the United States. Repr. Journ. of Mycol, 12, 
1906. — Some of the results of three years experimentation with 
erowngall. Extr. National Nurseryman, 1905. By Geo G. Hedgeock. 
Commercial miseible oils for treatment of the San Jose scale. By Bir 
Parrot, H.E. Hodgkiss and F. A. Sirrine — Quality of com- 
mereial eultures for legumes. By M. J. Prucha and H. A. Hard- 
ing. — The apple and pear mites. By P. J. Parrot, H. E. Hodg- 
kiss and W. J. Schoe ne. — Direetor’s report for 1906. By W.H. 
Jordan. — Report of analyses of samples of fertilizers colleeted 
by the Commissioner of Agriculture during 1906. The poplar and 
willow borer (Cryptorhynehus lapathi L.). By W. J. Schoene. — 
New-York Agric. Exp. Stat., Geneva, N.-Y. Bull» Nr. 2815827 83, 84, 
1906; 285, 86, 1907. 8° m. Taf. und Textiig. 
The wrapping of apple grafts and its relation to the erowngall disease. 
By H. v. Schrenk and @. G. Hedgeock. — The locust borer and 
methods for its eontrol. By A. D. Hopkins. — The white-pine 
weevil. By A. D. Hopkins. Cire. Nr. 90. 88. — The bedbug 
(Cimex leetwlarius L.). By C. L. Marlatt. — The grasshopper pro- 
blem and alfalfa eulture. By F. M. Webster. — Spraying for 
apple diseases and the codling moth in the Ozarks. By W.M. Scott 
and A.L. Quaintance, — Insect and fungous enemies of the grape 
east ofthe Roeky Mountains. By A. L. Quaintance and. L. Shaer. 
— The eotton bollworm. By F. C. Bishop and C. R. Jones. — 
The corn leaf aphis and eorn root-aphis. By F. M. Webster. — 
A contribution to the knowledge of the Thysanoptera of California. 
By Dudley Moulton. — The aphides affeeting the apple. By A. 
L. Quaintance. — The Terrapin scale (Eulecanium nigrofaseiatum 
Pergande). By J. G. Sanders. — Some insects injurious to forests. 
Additional data on the locust borer. By A. D. Hopkins. — The 
Mexiean Conchuela in Western Texas in 1905. By A. W. Morrill. 
— Notes on the eeonomie importance of sowbugs. By W. D wicht 
Pierce. — The tobacco thrips, a new and destruetive enemy of 
shade-grown tobaecco. By W.A. Hooker. — The asparagus miner. 
Notes on the asparagus beetles. By F. H. Chittenden. — The 
water-eress sowbug. The water-eress leaf-heetle. By F. H. Chit- 
