72 
Torrey Botanical Club index cards on file in the library, December 
Es aI TID ere RBIS Seo, 5 0, vy cog Sah tate « Pe ee 24,179 
Torrey Botanical Club index cards added by purchase during 1917.. 1,185 
Total number of Torrey Botanical Club index cards on file De- 
GET O TMS aL WPM: a! ivarare ate aly soi Bolen Hoa fe ee ee 25,304 
Index Algarum Universalis cards, December 2D “TOM ate 5,796 
PEC el DiresPUR CMG eleh Bet 55 Jy 4 suceeded aig gece ey eee oe eee 2,285 
Total, Index Algarum Universalis cards, December 31, 1017........ 8,081 
(Sandse Adder foMcolmiltsts, 44. \s4ceslcca sha scaeety., Me ee 623 
Gandewimmeaqui awa nal ste. ns a'h ay clot oie 9 See 293 
Cancdsvaddedsto cdichonatycatalor .;..,,..< i002, oa eee 1,514 
Cards addeckto .pamphilet catalog... 2.3. 128s... cee ee 351 
Cards added to current la ace Cataloet 5: hoa 4 ee Pe eee 198 
Gandestotcatalowue av duplicates ... ..1..2) sem, 0. ane es a __450 
ypewnntuemmcanderetotal <b s. sss. scteagten # tom tho) eee es 3,42 
Hooke loanedito members-of staff ..,.. 1. :«-cecess dele a AI2 
Boolkewloanedetovothetvmestitutions ....<...s ccs ix /s ones ee 18 
Cae eee i ee eee 4 
MOlmessetbered™m aGGession DOOK ; .«« sia<ieoss.2 .< sees eee 399 
Number of readers in library, 2pProRimatel vss. eee ee. 1,290 
WiimbersOrslettonanwtttten ss ¢..5.+e. ces veces ol Mee 
Photographic negatives on file December SL AOLO) >. gece ens oe 2,075 
Nevatlyesaccessiomed duking IOL7 .:..,<..-18<.. eee ee 549 
Total number of negatives on file December Rr. LG) Te treskay nematic 2,624 
Lantern slides on file December 31, SOLO). ca ks Se 1,669 
Lantern slides accessioned during 1017...-.......e.+se+eeceu..... 253 
Total number of lantern slides on file December AD, MOU ioe npeee en 1,922 
Donations, 1917 
Books: American Scenic and Historic ca ae Society, 
New York, 2; Ames, F. H., Brooklyn, 42; Barron, Leona 
Brooklyn, 91; Brooklyn Museum, 1; a: Foundation for 
the Advancement of Teaching, New York, 4 Clarke, J. M., 
Albany, 1; Farlow, W. G., Cambridge, Mass., 1; Florida State 
Geological Survey, 8; Free, Montague, Bioaeiyae ie Gecer Ces. 
mee Ns 13; Harvard University, Gray ierbamatn) Gambciize, 
; Iowa Academy of Science, 1; John Crerar Library, Chicago, 
; Maine, Department of Agios 1; Michigan, State Board 
