| 1 - alloys furnaces (8735) | 2 - mycophyta (8705) | 3 - binomial nomenclature (7250) |
| 4 - august 21 (7137) | 5 - ainley, henry hinchliffe (7062) | 6 - alloys, bronze (7055) |
| 7 - ranunculus hederaceus l. (6969) | 8 - ranunculus trichophyllus chaix (6884) | 9 - ranunculus fluitans lamarck (6862) |
| 10 - ranunculus heterophyllus weber (6842) | 11 - bleaching, pulp cane (5233) | 12 - acquired characteristics, inheritance of (4293) |
| 13 - august 20 (4126) | 14 - advancement (4118) | 15 - abaxial (4084) |
| 16 - august 19 (4044) | 17 - alloys crucibles (4014) | 18 - july 22 (4007) |
| 19 - myxomycophyta (3986) | 20 - bio-assay (3968) | 21 - binocular vision (3940) |
| 22 - alloys melting (3938) | 23 - august 22 (3927) | 24 - moss alcohol (3903) |
| 25 - abdomen (3901) | 26 - alloys fusibility (3891) | 27 - chip or straw bonnets cleansing (3881) |
| 28 - alloys, bullet metal (3870) | 29 - acrania (3870) | 30 - carinates (3867) |
| 31 - july 23 (3856) | 32 - achilles (3856) | 33 - march 5 (3839) |
| 34 - aigun (3834) | 35 - ain sefra (3832) | 36 - achish (3832) |
| 37 - book binding, styles (3828) | 38 - vein (3828) | 39 - ainger, alfred (3827) |
| 40 - ductus cuvieri (3823) | 41 - teasel (3812) | 42 - bleaching, prints and printed books (3808) |
| 43 - aiguillettes (3807) | 44 - aiken, frank (3805) | 45 - ainsworth, william harrison (3804) |
| 46 - december 30 (3788) | 47 - alloys fluxes (3785) | 48 - ranunculus muricatus l. (3783) |
| 49 - mycorrhiza (3782) | 50 - abdul hamid ii (3781) | 51 - aigues-mortes (3780) |
| 52 - alloy colours (3774) | 53 - monocotyledoneae (3757) | 54 - april 17 (3755) |
| 55 - november 11 (3746) | 56 - synaptic vesicles (3737) | 57 - feathers cleansing (3735) |
| 58 - bronze cleansing (3734) | 59 - august 17 (3732) | 60 - pyrenoid (3732) |
| 61 - april 30 (3726) | 62 - carotenoids (3721) | 63 - mycology (3718) |
| 64 - december 29 (3716) | 65 - fur cleansing (3715) | 66 - acropetal (3714) |
| 67 - molasses-alcohol (3712) | 68 - oilcloth cleansing (3711) | 69 - calyptrogen (3706) |
| 70 - ablainzeville (3705) | 71 - december 19 (3703) | 72 - april 18 (3703) |
| 73 - archichlamydeae (3702) | 74 - action potential (3702) | 75 - carpets cleansing (3701) |
| 76 - march 16 (3695) | 77 - britannia metal (3692) | 78 - pyxidium (3687) |
| 79 - bleaching, paper-pulp (3686) | 80 - miocene (3686) | 81 - academie nationals de musique (3680) |
| 82 - april 28 (3678) | 83 - june 27 (3677) | 84 - june 28 (3673) |
| 85 - april 14 (3673) | 86 - fore-brain (3673) | 87 - basipetal (3673) |
| 88 - paint cleansing (3671) | 89 - bottles cleansing (3669) | 90 - april 13 (3666) |
| 91 - march 1 (3666) | 92 - january 5 (3664) | 93 - january 17 (3662) |
| 94 - may 5 (3662) | 95 - bleaching, paper (3661) | 96 - regulation (3661) |
| 97 - bilateral cleavage (3653) | 98 - february 25 (3651) | 99 - may 27 (3649) |
| 100 - may 16 (3647) | 101 - bulb (3647) | 102 - skylark (3642) |
| 103 - acrasiales (3641) | 104 - basidium (3640) | 105 - march 4 (3639) |
| 106 - actinomycete (3639) | 107 - engravings cleansing (3638) | 108 - biogenesis, principle of (3638) |
| 109 - abdugens nerve (3633) | 110 - march 12 (3631) | 111 - canada balsam (3631) |
| 112 - august 23 (3629) | 113 - november 10 (3627) | 114 - aiguille (3626) |
| 115 - bacteria (3626) | 116 - casparian strip (3625) | 117 - celluloid covered mountings cleansing (3624) |
| 118 - carpospore (3624) | 119 - april 15 (3622) | 120 - october 30 (3617) |
| 121 - carpel (3616) | 122 - capillary, blood (3615) | 123 - february 13 (3614) |
| 124 - woodlark (3613) | 125 - cambrian (3610) | 126 - june 13 (3608) |
| 127 - november 8 (3608) | 128 - november 6 (3608) | 129 - march 6 (3605) |
| 130 - cartilage-bone (3605) | 131 - september 15 (3603) | 132 - june 26 (3600) |
| 133 - cardinal veins (3600) | 134 - syncarpous (3598) | 135 - mirrors cleansing (3595) |
| 136 - september 13 (3594) | 137 - biochemistry (3591) | 138 - carpus (3590) |
| 139 - march 8 (3588) | 140 - form (3587) | 141 - anamniota (3587) |
| 142 - synergism (3585) | 143 - carnivora (3585) | 144 - ranunculus sceleratus l. (3584) |
| 145 - april 10 (3584) | 146 - self-heal (3584) | 147 - casks cleansing (3584) |
| 148 - april 30 (3582) | 149 - carotid body (3581) | 150 - april 19 (3579) |
| 151 - january 18 (3577) | 152 - stanch (3577) | 153 - march 9 (3574) |
| 154 - carboniferous (3572) | 155 - alloys specific heat (3569) | 156 - acrosome (3569) |
| 157 - synapsis (3567) | 158 - corpus luteum (3567) | 159 - bilaterally symmetrical (3566) |
| 160 - abingdon (3563) | 161 - basic dyes (3562) | 162 - quadrat (3561) |
| 163 - carotid artery (3561) | 164 - carbon cycle (3561) | 165 - august 16 (3560) |
| 166 - bagkgross (3560) | 167 - mimicry (3554) | 168 - bedlam cowslip (3553) |
| 169 - carina (3553) | 170 - fossil (3548) | 171 - carotene (3548) |
| 172 - november 5 (3545) | 173 - abd-ur-rahman (3541) | 174 - mildew remove (3540) |
| 175 - actinozoa (3537) | 176 - april 20 (3535) | 177 - miracidium (3534) |
| 178 - agth (3532) | 179 - may 17 (3529) | 180 - carotid sinus (3527) |
| 181 - base ratio (3524) | 182 - march 11 (3523) | 183 - archiannelida (3523) |
| 184 - may 15 (3517) | 185 - january 6 (3516) | 186 - syncytium (3514) |
| 187 - sympathetic system (3513) | 188 - ranunculus ophioglossifolius villars (3505) | 189 - ain (3505) |
| 190 - ranunculus reptans l. (3499) | 191 - fox's brush (3497) | 192 - carnivore (3495) |
| 193 - june 30 (3492) | 194 - september 14 (3487) | 195 - brass inlaid work cleansing (3480) |
| 196 - alloys density (3476) | 197 - nightjar (3473) | 198 - march 7 (3467) |