| 1 - alloys furnaces (8669) | 2 - mycophyta (8646) | 3 - binomial nomenclature (7193) |
| 4 - august 21 (7073) | 5 - ainley, henry hinchliffe (7006) | 6 - alloys, bronze (6993) |
| 7 - ranunculus hederaceus l. (6913) | 8 - ranunculus trichophyllus chaix (6829) | 9 - ranunculus fluitans lamarck (6812) |
| 10 - ranunculus heterophyllus weber (6785) | 11 - bleaching, pulp cane (5203) | 12 - acquired characteristics, inheritance of (4273) |
| 13 - advancement (4095) | 14 - august 20 (4086) | 15 - abaxial (4060) |
| 16 - august 19 (4016) | 17 - alloys crucibles (3986) | 18 - july 22 (3982) |
| 19 - myxomycophyta (3967) | 20 - bio-assay (3946) | 21 - alloys melting (3917) |
| 22 - binocular vision (3917) | 23 - august 22 (3893) | 24 - moss alcohol (3880) |
| 25 - abdomen (3879) | 26 - chip or straw bonnets cleansing (3861) | 27 - alloys fusibility (3850) |
| 28 - acrania (3850) | 29 - carinates (3848) | 30 - alloys, bullet metal (3844) |
| 31 - achilles (3835) | 32 - july 23 (3831) | 33 - march 5 (3814) |
| 34 - aigun (3810) | 35 - achish (3809) | 36 - vein (3809) |
| 37 - book binding, styles (3808) | 38 - ain sefra (3802) | 39 - ainger, alfred (3801) |
| 40 - ductus cuvieri (3799) | 41 - teasel (3788) | 42 - aiguillettes (3786) |
| 43 - bleaching, prints and printed books (3784) | 44 - aiken, frank (3781) | 45 - ainsworth, william harrison (3779) |
| 46 - december 30 (3767) | 47 - alloys fluxes (3764) | 48 - abdul hamid ii (3763) |
| 49 - aigues-mortes (3761) | 50 - ranunculus muricatus l. (3757) | 51 - alloy colours (3753) |
| 52 - mycorrhiza (3749) | 53 - april 17 (3730) | 54 - monocotyledoneae (3728) |
| 55 - november 11 (3725) | 56 - synaptic vesicles (3714) | 57 - feathers cleansing (3712) |
| 58 - bronze cleansing (3712) | 59 - pyrenoid (3711) | 60 - august 17 (3709) |
| 61 - april 30 (3698) | 62 - acropetal (3698) | 63 - carotenoids (3696) |
| 64 - december 29 (3694) | 65 - fur cleansing (3692) | 66 - oilcloth cleansing (3689) |
| 67 - molasses-alcohol (3689) | 68 - mycology (3686) | 69 - ablainzeville (3684) |
| 70 - archichlamydeae (3683) | 71 - action potential (3683) | 72 - december 19 (3682) |
| 73 - calyptrogen (3682) | 74 - carpets cleansing (3681) | 75 - april 18 (3676) |
| 76 - march 16 (3675) | 77 - pyxidium (3663) | 78 - miocene (3659) |
| 79 - bleaching, paper-pulp (3658) | 80 - britannia metal (3658) | 81 - academie nationals de musique (3656) |
| 82 - april 28 (3651) | 83 - april 14 (3651) | 84 - basipetal (3650) |
| 85 - june 27 (3649) | 86 - paint cleansing (3649) | 87 - fore-brain (3649) |
| 88 - june 28 (3646) | 89 - bottles cleansing (3645) | 90 - april 13 (3644) |
| 91 - may 5 (3641) | 92 - bleaching, paper (3641) | 93 - regulation (3641) |
| 94 - january 17 (3640) | 95 - march 1 (3636) | 96 - january 5 (3635) |
| 97 - bilateral cleavage (3630) | 98 - february 25 (3628) | 99 - skylark (3626) |
| 100 - may 16 (3624) | 101 - may 27 (3622) | 102 - bulb (3621) |
| 103 - basidium (3620) | 104 - engravings cleansing (3619) | 105 - acrasiales (3619) |
| 106 - march 4 (3617) | 107 - actinomycete (3616) | 108 - biogenesis, principle of (3615) |
| 109 - november 10 (3608) | 110 - abdugens nerve (3608) | 111 - march 12 (3607) |
| 112 - canada balsam (3607) | 113 - casparian strip (3605) | 114 - august 23 (3604) |
| 115 - bacteria (3604) | 116 - carpospore (3603) | 117 - celluloid covered mountings cleansing (3602) |
| 118 - april 15 (3599) | 119 - october 30 (3598) | 120 - aiguille (3597) |
| 121 - woodlark (3596) | 122 - carpel (3592) | 123 - capillary, blood (3592) |
| 124 - february 13 (3587) | 125 - june 13 (3586) | 126 - march 6 (3584) |
| 127 - cartilage-bone (3584) | 128 - cambrian (3584) | 129 - november 6 (3583) |
| 130 - november 8 (3582) | 131 - september 15 (3577) | 132 - syncarpous (3577) |
| 133 - cardinal veins (3577) | 134 - mirrors cleansing (3573) | 135 - september 13 (3568) |
| 136 - carpus (3568) | 137 - june 26 (3567) | 138 - anamniota (3566) |
| 139 - form (3565) | 140 - biochemistry (3565) | 141 - ranunculus sceleratus l. (3564) |
| 142 - synergism (3564) | 143 - april 10 (3563) | 144 - carnivora (3563) |
| 145 - march 8 (3561) | 146 - april 19 (3558) | 147 - self-heal (3558) |
| 148 - casks cleansing (3558) | 149 - carotid body (3558) | 150 - january 18 (3557) |
| 151 - april 30 (3557) | 152 - stanch (3553) | 153 - march 9 (3551) |
| 154 - corpus luteum (3550) | 155 - carboniferous (3547) | 156 - alloys specific heat (3545) |
| 157 - abingdon (3545) | 158 - acrosome (3544) | 159 - bilaterally symmetrical (3542) |
| 160 - carbon cycle (3540) | 161 - basic dyes (3540) | 162 - august 16 (3538) |
| 163 - synapsis (3538) | 164 - carotid artery (3538) | 165 - bagkgross (3536) |
| 166 - bedlam cowslip (3532) | 167 - quadrat (3532) | 168 - fossil (3530) |
| 169 - mimicry (3529) | 170 - carina (3528) | 171 - carotene (3524) |
| 172 - abd-ur-rahman (3523) | 173 - november 5 (3521) | 174 - actinozoa (3519) |
| 175 - mildew remove (3517) | 176 - agth (3513) | 177 - miracidium (3511) |
| 178 - april 20 (3509) | 179 - base ratio (3505) | 180 - may 17 (3504) |
| 181 - archiannelida (3502) | 182 - carotid sinus (3501) | 183 - march 11 (3499) |
| 184 - syncytium (3495) | 185 - may 15 (3494) | 186 - sympathetic system (3491) |
| 187 - january 6 (3490) | 188 - ranunculus ophioglossifolius villars (3486) | 189 - ranunculus reptans l. (3480) |
| 190 - ain (3477) | 191 - fox's brush (3474) | 192 - carnivore (3474) |
| 193 - june 30 (3468) | 194 - september 14 (3466) | 195 - brass inlaid work cleansing (3462) |
| 196 - alloys density (3455) | 197 - nightjar (3451) | 198 - march 7 (3442) |