119 
Total number of volumes in library, December 31, 1920............. 15,091 
Number or volumessadded dunine 1030020. eee noe 1,067 
Number of volumes discarded during 1930 (duplicates) ............ 142 
Deposit collection returned to the Brooklyn Public Library, in 1928, 
Dutsiotdeductedea tathra tatiinies gta tve.h cee A ee eR CR ee hs 165 
Total number of volumes in library, December 31, 1930 ............. 15,851 
Total number of pamphlets in library, December 31, 1920 ........... 11,108 
Nutmbermon pampoleteraddedadutine 10am ces Veen ne) eee ee 844 
Total number of pamphlets in library, December 31, 1930 ........... 11,952 
[ary 
Total number of volumes and pamphlets in library, December 31, 1929 26,199 
Net increase of volumes and pamphlets during 1030 ................ 1,604 
Total number of volumes and pamphlets in library, December 31, 
Oe ectiee re cas RAL Aa eo eRe tae OO kOe ce OP 27,803 
American Fern Society Collection 
Number of volumes received during 1930 .........-...cecceecececee 22 
Number of pamphlets received during 1930 ........... ccc eeececeee 28 
Number of parts of publications received during 1930 .............. JO 
Serials and Periodicals 
(Including only those of which numbers were received in 1930 ) 
LIDS Cla 1 Cl pea en OA et aldo Geshe Ae ae eg 122 
ELM cea pee R Ree. Se Arle Sade Aeon 5 ee nan A on Ce ap Ee am 115 
Chan Cnet ian arte nS alts” 5. eee eee eee oe 652 
FAUT Ca CLOT Mamie peta tee ak cc iate cel! useing dee ae 9 
SNOT aime amngiees geht ymin eva cd he: clan. Bam REN Tis eae 808 
Cataloguing 
Books bamphiletswand Seralsacatalogued a) .04.4.4008. 0) 1 eee 1,676 
Dotal number of cards typewrittem and filed {.....0.0..9 002... 3,523 
Printed Cards 
Torrey Botanical Club index cards on file, December 31, 1920........ 40,359 
TCLS C1 11 age 6 Omen Mine inte ent Rae ot cee (a MMe teclit | s Maee Rene ee 705 
Woh teil bs 1D ereres ap oyerea cin, cao eVox he ice eee ee eg een ae 41,154 
