| 1 - alloys furnaces (8552) | 2 - mycophyta (8539) | 3 - binomial nomenclature (7071) |
| 4 - august 21 (6956) | 5 - alloys, bronze (6894) | 6 - ainley, henry hinchliffe (6893) |
| 7 - ranunculus hederaceus l. (6811) | 8 - ranunculus trichophyllus chaix (6731) | 9 - ranunculus fluitans lamarck (6716) |
| 10 - ranunculus heterophyllus weber (6690) | 11 - bleaching, pulp cane (5143) | 12 - acquired characteristics, inheritance of (4232) |
| 13 - advancement (4055) | 14 - august 20 (4021) | 15 - abaxial (4020) |
| 16 - august 19 (3954) | 17 - july 22 (3937) | 18 - alloys crucibles (3937) |
| 19 - bio-assay (3898) | 20 - myxomycophyta (3891) | 21 - alloys melting (3872) |
| 22 - binocular vision (3872) | 23 - abdomen (3844) | 24 - moss alcohol (3841) |
| 25 - august 22 (3830) | 26 - chip or straw bonnets cleansing (3813) | 27 - carinates (3811) |
| 28 - alloys fusibility (3805) | 29 - acrania (3803) | 30 - achilles (3800) |
| 31 - alloys, bullet metal (3788) | 32 - book binding, styles (3769) | 33 - march 5 (3768) |
| 34 - achish (3767) | 35 - aigun (3765) | 36 - july 23 (3764) |
| 37 - vein (3763) | 38 - ductus cuvieri (3763) | 39 - ain sefra (3748) |
| 40 - aiken, frank (3747) | 41 - teasel (3743) | 42 - aiguillettes (3743) |
| 43 - bleaching, prints and printed books (3741) | 44 - ainger, alfred (3740) | 45 - ainsworth, william harrison (3733) |
| 46 - alloys fluxes (3723) | 47 - abdul hamid ii (3722) | 48 - december 30 (3718) |
| 49 - aigues-mortes (3718) | 50 - ranunculus muricatus l. (3711) | 51 - alloy colours (3704) |
| 52 - mycorrhiza (3702) | 53 - monocotyledoneae (3692) | 54 - november 11 (3680) |
| 55 - feathers cleansing (3679) | 56 - bronze cleansing (3671) | 57 - synaptic vesicles (3671) |
| 58 - pyrenoid (3671) | 59 - april 17 (3668) | 60 - acropetal (3661) |
| 61 - carotenoids (3652) | 62 - calyptrogen (3650) | 63 - april 30 (3648) |
| 64 - fur cleansing (3648) | 65 - molasses-alcohol (3648) | 66 - oilcloth cleansing (3647) |
| 67 - august 17 (3645) | 68 - action potential (3645) | 69 - archichlamydeae (3642) |
| 70 - carpets cleansing (3641) | 71 - mycology (3637) | 72 - december 19 (3635) |
| 73 - december 29 (3631) | 74 - april 18 (3628) | 75 - ablainzeville (3626) |
| 76 - bleaching, paper-pulp (3617) | 77 - pyxidium (3617) | 78 - miocene (3616) |
| 79 - basipetal (3616) | 80 - march 16 (3615) | 81 - academie nationals de musique (3615) |
| 82 - april 14 (3609) | 83 - fore-brain (3607) | 84 - britannia metal (3605) |
| 85 - june 28 (3604) | 86 - april 28 (3603) | 87 - april 13 (3601) |
| 88 - june 27 (3599) | 89 - may 5 (3598) | 90 - bottles cleansing (3598) |
| 91 - bilateral cleavage (3596) | 92 - january 17 (3595) | 93 - bleaching, paper (3595) |
| 94 - march 1 (3593) | 95 - paint cleansing (3591) | 96 - bulb (3589) |
| 97 - february 25 (3588) | 98 - january 5 (3588) | 99 - skylark (3587) |
| 100 - regulation (3585) | 101 - acrasiales (3584) | 102 - basidium (3581) |
| 103 - actinomycete (3581) | 104 - may 27 (3580) | 105 - engravings cleansing (3578) |
| 106 - may 16 (3577) | 107 - march 4 (3576) | 108 - biogenesis, principle of (3575) |
| 109 - november 10 (3572) | 110 - canada balsam (3571) | 111 - bacteria (3571) |
| 112 - casparian strip (3568) | 113 - celluloid covered mountings cleansing (3567) | 114 - abdugens nerve (3567) |
| 115 - carpospore (3561) | 116 - august 23 (3560) | 117 - march 12 (3557) |
| 118 - woodlark (3556) | 119 - october 30 (3556) | 120 - capillary, blood (3556) |
| 121 - april 15 (3552) | 122 - aiguille (3552) | 123 - carpel (3552) |
| 124 - march 6 (3546) | 125 - cambrian (3546) | 126 - february 13 (3544) |
| 127 - mirrors cleansing (3542) | 128 - cartilage-bone (3542) | 129 - cardinal veins (3541) |
| 130 - syncarpous (3540) | 131 - november 6 (3538) | 132 - june 13 (3536) |
| 133 - november 8 (3536) | 134 - september 15 (3529) | 135 - ranunculus sceleratus l. (3527) |
| 136 - biochemistry (3527) | 137 - april 10 (3526) | 138 - carpus (3525) |
| 139 - september 13 (3524) | 140 - synergism (3524) | 141 - form (3523) |
| 142 - carotid body (3523) | 143 - anamniota (3523) | 144 - carnivora (3522) |
| 145 - june 26 (3518) | 146 - self-heal (3518) | 147 - january 18 (3517) |
| 148 - stanch (3517) | 149 - april 30 (3514) | 150 - corpus luteum (3514) |
| 151 - april 19 (3512) | 152 - casks cleansing (3512) | 153 - march 8 (3510) |
| 154 - abingdon (3510) | 155 - bilaterally symmetrical (3508) | 156 - march 9 (3507) |
| 157 - carboniferous (3504) | 158 - carbon cycle (3503) | 159 - basic dyes (3503) |
| 160 - acrosome (3499) | 161 - alloys specific heat (3498) | 162 - august 16 (3497) |
| 163 - bedlam cowslip (3496) | 164 - carotid artery (3496) | 165 - synapsis (3494) |
| 166 - carina (3493) | 167 - bagkgross (3493) | 168 - fossil (3487) |
| 169 - mildew remove (3486) | 170 - mimicry (3484) | 171 - abd-ur-rahman (3482) |
| 172 - actinozoa (3481) | 173 - quadrat (3480) | 174 - agth (3480) |
| 175 - carotene (3479) | 176 - november 5 (3478) | 177 - miracidium (3470) |
| 178 - base ratio (3467) | 179 - carotid sinus (3466) | 180 - may 17 (3464) |
| 181 - archiannelida (3464) | 182 - april 20 (3463) | 183 - syncytium (3458) |
| 184 - ranunculus ophioglossifolius villars (3453) | 185 - may 15 (3453) | 186 - sympathetic system (3452) |
| 187 - january 6 (3448) | 188 - ranunculus reptans l. (3441) | 189 - march 11 (3436) |
| 190 - carnivore (3436) | 191 - fox's brush (3432) | 192 - june 30 (3429) |
| 193 - brass inlaid work cleansing (3426) | 194 - ain (3424) | 195 - september 14 (3423) |
| 196 - nightjar (3411) | 197 - alloys density (3409) | 198 - march 7 (3406) |