| 1 - alloys furnaces (8499) | 2 - mycophyta (8493) | 3 - binomial nomenclature (7023) |
| 4 - august 21 (6912) | 5 - alloys, bronze (6855) | 6 - ainley, henry hinchliffe (6851) |
| 7 - ranunculus hederaceus l. (6764) | 8 - ranunculus trichophyllus chaix (6690) | 9 - ranunculus fluitans lamarck (6673) |
| 10 - ranunculus heterophyllus weber (6650) | 11 - bleaching, pulp cane (5124) | 12 - acquired characteristics, inheritance of (4216) |
| 13 - advancement (4041) | 14 - abaxial (4000) | 15 - august 20 (3999) |
| 16 - august 19 (3929) | 17 - july 22 (3926) | 18 - alloys crucibles (3908) |
| 19 - bio-assay (3883) | 20 - myxomycophyta (3864) | 21 - alloys melting (3856) |
| 22 - binocular vision (3851) | 23 - abdomen (3826) | 24 - moss alcohol (3820) |
| 25 - august 22 (3807) | 26 - chip or straw bonnets cleansing (3794) | 27 - acrania (3793) |
| 28 - carinates (3790) | 29 - achilles (3789) | 30 - alloys fusibility (3788) |
| 31 - alloys, bullet metal (3769) | 32 - book binding, styles (3754) | 33 - achish (3750) |
| 34 - ductus cuvieri (3750) | 35 - aigun (3746) | 36 - march 5 (3744) |
| 37 - july 23 (3743) | 38 - vein (3741) | 39 - aiken, frank (3730) |
| 40 - ain sefra (3727) | 41 - aiguillettes (3726) | 42 - bleaching, prints and printed books (3723) |
| 43 - ainger, alfred (3716) | 44 - teasel (3710) | 45 - ainsworth, william harrison (3710) |
| 46 - abdul hamid ii (3704) | 47 - alloys fluxes (3701) | 48 - aigues-mortes (3700) |
| 49 - december 30 (3696) | 50 - ranunculus muricatus l. (3689) | 51 - alloy colours (3685) |
| 52 - mycorrhiza (3682) | 53 - monocotyledoneae (3678) | 54 - feathers cleansing (3666) |
| 55 - november 11 (3665) | 56 - bronze cleansing (3660) | 57 - synaptic vesicles (3658) |
| 58 - pyrenoid (3654) | 59 - acropetal (3648) | 60 - april 17 (3642) |
| 61 - carotenoids (3637) | 62 - april 30 (3634) | 63 - action potential (3633) |
| 64 - oilcloth cleansing (3632) | 65 - fur cleansing (3632) | 66 - calyptrogen (3630) |
| 67 - carpets cleansing (3629) | 68 - molasses-alcohol (3628) | 69 - archichlamydeae (3627) |
| 70 - december 19 (3614) | 71 - april 18 (3614) | 72 - mycology (3613) |
| 73 - august 17 (3609) | 74 - december 29 (3605) | 75 - miocene (3603) |
| 76 - bleaching, paper-pulp (3601) | 77 - ablainzeville (3601) | 78 - pyxidium (3600) |
| 79 - basipetal (3598) | 80 - academie nationals de musique (3597) | 81 - april 14 (3595) |
| 82 - fore-brain (3595) | 83 - march 16 (3591) | 84 - bottles cleansing (3588) |
| 85 - april 28 (3587) | 86 - britannia metal (3586) | 87 - june 28 (3585) |
| 88 - june 27 (3585) | 89 - april 13 (3584) | 90 - may 5 (3582) |
| 91 - bilateral cleavage (3581) | 92 - january 17 (3580) | 93 - march 1 (3577) |
| 94 - bleaching, paper (3577) | 95 - bulb (3575) | 96 - january 5 (3572) |
| 97 - acrasiales (3571) | 98 - skylark (3569) | 99 - paint cleansing (3569) |
| 100 - basidium (3566) | 101 - february 25 (3564) | 102 - actinomycete (3564) |
| 103 - may 27 (3563) | 104 - engravings cleansing (3563) | 105 - regulation (3562) |
| 106 - march 4 (3561) | 107 - may 16 (3559) | 108 - canada balsam (3559) |
| 109 - bacteria (3559) | 110 - november 10 (3556) | 111 - celluloid covered mountings cleansing (3556) |
| 112 - biogenesis, principle of (3556) | 113 - abdugens nerve (3556) | 114 - casparian strip (3548) |
| 115 - carpospore (3547) | 116 - august 23 (3546) | 117 - capillary, blood (3540) |
| 118 - october 30 (3539) | 119 - woodlark (3538) | 120 - carpel (3538) |
| 121 - march 12 (3534) | 122 - aiguille (3534) | 123 - february 13 (3533) |
| 124 - april 15 (3533) | 125 - mirrors cleansing (3530) | 126 - cambrian (3530) |
| 127 - cartilage-bone (3529) | 128 - march 6 (3528) | 129 - cardinal veins (3528) |
| 130 - syncarpous (3527) | 131 - november 6 (3525) | 132 - june 13 (3519) |
| 133 - november 8 (3518) | 134 - april 10 (3514) | 135 - form (3514) |
| 136 - ranunculus sceleratus l. (3511) | 137 - synergism (3511) | 138 - carpus (3511) |
| 139 - carotid body (3511) | 140 - september 15 (3510) | 141 - anamniota (3510) |
| 142 - biochemistry (3509) | 143 - carnivora (3508) | 144 - june 26 (3507) |
| 145 - january 18 (3504) | 146 - september 13 (3504) | 147 - stanch (3501) |
| 148 - casks cleansing (3500) | 149 - self-heal (3498) | 150 - corpus luteum (3497) |
| 151 - abingdon (3495) | 152 - march 8 (3494) | 153 - april 30 (3493) |
| 154 - carboniferous (3493) | 155 - bilaterally symmetrical (3491) | 156 - april 19 (3489) |
| 157 - march 9 (3488) | 158 - acrosome (3488) | 159 - bedlam cowslip (3487) |
| 160 - carbon cycle (3486) | 161 - basic dyes (3485) | 162 - synapsis (3482) |
| 163 - alloys specific heat (3480) | 164 - august 16 (3479) | 165 - carotid artery (3479) |
| 166 - bagkgross (3479) | 167 - mildew remove (3477) | 168 - carina (3477) |
| 169 - fossil (3475) | 170 - abd-ur-rahman (3470) | 171 - carotene (3469) |
| 172 - november 5 (3467) | 173 - actinozoa (3465) | 174 - agth (3465) |
| 175 - mimicry (3464) | 176 - quadrat (3463) | 177 - base ratio (3456) |
| 178 - archiannelida (3454) | 179 - miracidium (3452) | 180 - carotid sinus (3451) |
| 181 - april 20 (3450) | 182 - may 17 (3447) | 183 - syncytium (3443) |
| 184 - ranunculus ophioglossifolius villars (3440) | 185 - sympathetic system (3437) | 186 - january 6 (3435) |
| 187 - may 15 (3435) | 188 - ranunculus reptans l. (3432) | 189 - carnivore (3422) |
| 190 - fox's brush (3418) | 191 - june 30 (3415) | 192 - brass inlaid work cleansing (3414) |
| 193 - ain (3409) | 194 - september 14 (3405) | 195 - march 11 (3402) |
| 196 - nightjar (3396) | 197 - alloys density (3390) | 198 - march 7 (3388) |