ERRATA. COLLECTIVE INDEX 1883-1892. .fnr ‘( Tolylacetylene ” read ( ( Tolylethylene.” VOL. LXVIII (ABSTR. 1895). PART IT. Page Line 504 15” . f o ~ “ Sylvanite” rend ‘( Sylvite.” VOL. LXXVIII (ABSTR. 1900). PART IT. 411 15” ) ‘( (MgOH),(K,Na,Li)Si,O,+ H@“’ rend (hIgOH),( K Na,Li),Si30 + H,O.” VOL. LXXX (ABSTR. 1901). PART I. 119 4” BBy-triinatJLyZpentane-ay-olidoic ctcid ” read “ yy8-trimethyl- 248 2.2” “ WILLY hZAItKWALD ” mad (‘ WILHELM &IARCK\VALD.” pcntnne-Be-olidoic acid.” 648 5 y O H = 4 6 2 ‘ 4’1,” rend (‘[(OH),=5 7 2 :4].” 7 “[OH=4:2‘:4’,” read “[(OH),=5:2’:4’].” PART 11. 3” col. .i for “ Willy Markwald ” ?-earl ‘( Wilhelm Marckwald.” 1 229 21” 766 {top 11 451 5” ,for (‘ 5.653”” read “ 5.653.’’ 451 4* ( ( 4’41”” ?*end ‘‘4.41.” VOL. LXXXII (ABSTR. 1902).PART I. G bottom “ y-i~~ethyZ-a-isotzctyZz.ccleric acid ” read ( ’ by- Dimethyl-a-isobutylvaleric acid.” 52 4” & 7” “Diclytra” read “Dielytra.” 51 86 20 “1901 i 795,” yead “ 1901 ii 705.” :$} “this vol. i 604 643” read “Abstr. 1901 i 604 643.” 283 10“ ( ( Tetrnbromohydroxytolzcltetone )’ read ( ( Tetrnclz~orobroniohydro~y- 299 20 “ Dibenzoyl-B-alizariiL )) read ‘( Dibenzoyl-B-nniinonli.ari?i. ” 491 10” (‘ l-Pyrrylurethane ” read 2-P~rr~luretJzane.” 492 i } “ Indole-l-carboxylic” read “ I~dole-2-cnrboxyliF.“ 492 8 ) <‘ l-Indole-urethane” read (( 2-Indoleurethane.” 616 22 (‘ as-dibromo-p-ethyl-3 5-+-phenoL ’’ read toluketone. ’’ ‘‘ a -3 Ei-tribromo-I,b-p -et Ji ylpJ~c 11 01 . 7 9 * From bottom,ERRATA (conti~tued). Page Line 616 24 .for ‘‘ OH*C,H,Er*CHRIeEr” rccrcl ( ‘ OH.CGH,Br;CHMeBr.” 679 23 ( ( B-p-glutamnil” read ( ( P-p-tolzJaglz~tarnnil.~’ 727 16” “ Davison ” read ‘( Davidson.” 741 13 14 ( ( Byy-Dimethyl-B-hydroxypentanedioic acid ” read ‘( p-Hydroxy- 798 10 (( Bcnzytidcne Camphor” read “ Eenxylidencca?~2pkor.” 834 1 2 ’I p r y - trimethylpentanedioic acid. ” PART 11. 408 ;; 1- (‘ Apophylite ” wrcd ( ( Apophyllite.” 16- . . ~’ACHIARDI ” wnrl ( ( D’ACHIAT~DI.’’ 650 17 .. “depressecl from 119’25” t o 42.5”” read ‘( depressed by an amount corresponding with the atomic depression 42*5”.” 14’ ‘‘sealed” read ‘(open,” 7‘ to 4“ (Mete ‘( The snbstances with the exception of carbon dioxide which have the latter action will also reduce the amonnt of any amorphous sulphur formed. ” From bottom.