| 1 - alloys furnaces (8729) | 2 - mycophyta (8699) | 3 - binomial nomenclature (7242) |
| 4 - august 21 (7130) | 5 - ainley, henry hinchliffe (7057) | 6 - alloys, bronze (7046) |
| 7 - ranunculus hederaceus l. (6962) | 8 - ranunculus trichophyllus chaix (6878) | 9 - ranunculus fluitans lamarck (6855) |
| 10 - ranunculus heterophyllus weber (6835) | 11 - bleaching, pulp cane (5229) | 12 - acquired characteristics, inheritance of (4287) |
| 13 - august 20 (4119) | 14 - advancement (4115) | 15 - abaxial (4079) |
| 16 - august 19 (4039) | 17 - alloys crucibles (4009) | 18 - july 22 (4005) |
| 19 - myxomycophyta (3983) | 20 - bio-assay (3965) | 21 - binocular vision (3938) |
| 22 - alloys melting (3935) | 23 - august 22 (3923) | 24 - moss alcohol (3900) |
| 25 - abdomen (3897) | 26 - alloys fusibility (3881) | 27 - chip or straw bonnets cleansing (3876) |
| 28 - acrania (3866) | 29 - carinates (3865) | 30 - alloys, bullet metal (3863) |
| 31 - july 23 (3854) | 32 - achilles (3851) | 33 - march 5 (3837) |
| 34 - ain sefra (3829) | 35 - aigun (3829) | 36 - achish (3829) |
| 37 - book binding, styles (3826) | 38 - vein (3825) | 39 - ainger, alfred (3823) |
| 40 - ductus cuvieri (3819) | 41 - teasel (3808) | 42 - bleaching, prints and printed books (3806) |
| 43 - aiguillettes (3804) | 44 - aiken, frank (3802) | 45 - ainsworth, william harrison (3799) |
| 46 - december 30 (3785) | 47 - alloys fluxes (3783) | 48 - aigues-mortes (3777) |
| 49 - abdul hamid ii (3777) | 50 - mycorrhiza (3777) | 51 - ranunculus muricatus l. (3776) |
| 52 - alloy colours (3771) | 53 - april 17 (3752) | 54 - monocotyledoneae (3749) |
| 55 - november 11 (3741) | 56 - synaptic vesicles (3732) | 57 - feathers cleansing (3731) |
| 58 - bronze cleansing (3731) | 59 - pyrenoid (3729) | 60 - august 17 (3728) |
| 61 - april 30 (3724) | 62 - carotenoids (3716) | 63 - mycology (3713) |
| 64 - december 29 (3712) | 65 - acropetal (3711) | 66 - fur cleansing (3710) |
| 67 - oilcloth cleansing (3708) | 68 - molasses-alcohol (3706) | 69 - calyptrogen (3703) |
| 70 - ablainzeville (3702) | 71 - archichlamydeae (3699) | 72 - december 19 (3698) |
| 73 - april 18 (3698) | 74 - action potential (3698) | 75 - carpets cleansing (3697) |
| 76 - march 16 (3692) | 77 - britannia metal (3682) | 78 - pyxidium (3682) |
| 79 - miocene (3682) | 80 - bleaching, paper-pulp (3681) | 81 - academie nationals de musique (3676) |
| 82 - june 27 (3672) | 83 - april 28 (3671) | 84 - june 28 (3669) |
| 85 - paint cleansing (3669) | 86 - april 14 (3668) | 87 - basipetal (3668) |
| 88 - bottles cleansing (3666) | 89 - fore-brain (3666) | 90 - april 13 (3662) |
| 91 - march 1 (3662) | 92 - january 5 (3659) | 93 - bleaching, paper (3659) |
| 94 - january 17 (3658) | 95 - may 5 (3657) | 96 - regulation (3657) |
| 97 - bilateral cleavage (3650) | 98 - february 25 (3647) | 99 - may 16 (3644) |
| 100 - may 27 (3641) | 101 - bulb (3641) | 102 - skylark (3639) |
| 103 - basidium (3637) | 104 - march 4 (3636) | 105 - actinomycete (3636) |
| 106 - acrasiales (3636) | 107 - engravings cleansing (3635) | 108 - biogenesis, principle of (3635) |
| 109 - canada balsam (3629) | 110 - abdugens nerve (3628) | 111 - march 12 (3627) |
| 112 - august 23 (3624) | 113 - november 10 (3624) | 114 - bacteria (3623) |
| 115 - aiguille (3622) | 116 - casparian strip (3622) | 117 - carpospore (3621) |
| 118 - celluloid covered mountings cleansing (3619) | 119 - april 15 (3618) | 120 - october 30 (3613) |
| 121 - capillary, blood (3613) | 122 - carpel (3612) | 123 - woodlark (3610) |
| 124 - february 13 (3608) | 125 - cambrian (3607) | 126 - november 6 (3606) |
| 127 - november 8 (3605) | 128 - june 13 (3603) | 129 - march 6 (3602) |
| 130 - cartilage-bone (3602) | 131 - september 15 (3599) | 132 - cardinal veins (3598) |
| 133 - june 26 (3594) | 134 - syncarpous (3594) | 135 - september 13 (3592) |
| 136 - mirrors cleansing (3592) | 137 - carpus (3586) | 138 - biochemistry (3585) |
| 139 - anamniota (3585) | 140 - march 8 (3584) | 141 - form (3583) |
| 142 - carnivora (3583) | 143 - synergism (3582) | 144 - ranunculus sceleratus l. (3581) |
| 145 - self-heal (3580) | 146 - casks cleansing (3580) | 147 - april 10 (3579) |
| 148 - carotid body (3578) | 149 - april 30 (3577) | 150 - april 19 (3576) |
| 151 - stanch (3574) | 152 - january 18 (3573) | 153 - march 9 (3571) |
| 154 - carboniferous (3568) | 155 - alloys specific heat (3566) | 156 - corpus luteum (3564) |
| 157 - bilaterally symmetrical (3564) | 158 - acrosome (3563) | 159 - abingdon (3560) |
| 160 - synapsis (3560) | 161 - basic dyes (3558) | 162 - carbon cycle (3557) |
| 163 - august 16 (3556) | 164 - carotid artery (3556) | 165 - bagkgross (3556) |
| 166 - quadrat (3555) | 167 - bedlam cowslip (3550) | 168 - carina (3550) |
| 169 - mimicry (3549) | 170 - fossil (3545) | 171 - carotene (3544) |
| 172 - november 5 (3542) | 173 - abd-ur-rahman (3538) | 174 - mildew remove (3536) |
| 175 - actinozoa (3533) | 176 - april 20 (3531) | 177 - miracidium (3530) |
| 178 - agth (3529) | 179 - may 17 (3525) | 180 - carotid sinus (3525) |
| 181 - base ratio (3521) | 182 - march 11 (3520) | 183 - archiannelida (3518) |
| 184 - may 15 (3514) | 185 - syncytium (3510) | 186 - january 6 (3509) |
| 187 - sympathetic system (3509) | 188 - ranunculus ophioglossifolius villars (3500) | 189 - ain (3500) |
| 190 - ranunculus reptans l. (3495) | 191 - carnivore (3492) | 192 - fox's brush (3490) |
| 193 - june 30 (3487) | 194 - september 14 (3485) | 195 - brass inlaid work cleansing (3478) |
| 196 - alloys density (3474) | 197 - nightjar (3466) | 198 - march 7 (3463) |