286 



HARDWICKE'S SCIEN GE-GO^ S IP. 



Diamonds, South African, 44, 187- 

 Diatom Frustule, Form of the, 197. 

 Diatomaceee, History of the, 2, 25, 149. 

 Diatomaceen Typen Platte, Holler's, 176, 



233 



Diatomaceous Deposit, Ehrenberg's, 120. 



Diatoms, New, 275. 



Diatoms, to fix Devices of, 203, 233, 256. 



Jiigitalis and rerb'iscum, 69. 



Disappearance of Colias Edusa, 63, 95. 



Discovery of Verrucaria ochrosfoma, 19. 



Disease, the Potato, 65, 09, 210. 



Diver, the Great Northern, 251 . 



Dodo, the, 4S. 



Dos?, a Fireman's, 125, 198. 



Dog's Name "Tray," 282. 



Dorsetshire, Flora of, 235. 



Doryphora decemliiieata, 15, 89, 90. 



Dress of Animals, 17". 



Drying Flowers, 152. 



Duel, a Wasps', 280. 



Duration of Beehives, 22. 



Flowers, Fertilization of, 43, 236. 



Flowers, Study of, 151. 



Forammifera in Cheshire Boulder-clay, 



117- 



Forests, New Zealand, 281. 



Form of the Diatom Frustule, 197- 



Fossil Deer, New Species of, 45. 



Fossil Oyster-bed, 188, 261. 



Fossil Teeth from Northumbrian Coal- 

 measures, 74. 



Fossils, to Preserve Gault, 48. 



Fragaria vesca, &c., 239, 259. 



Freshwater Aquarium, 70, 71. 



Frog-hopper, the, 52. 



Frog, the Green Tree, 141 . 



Frogs, Breathing of, 20. 



Frost Phenomena, 254. 



Fungi, Microscopic, 68, 139, 256. 



Fungi, Preserving, 165. 



Fungological Excursions, 19. 



Eagi.es, Golden, 214, 283. 



Earthworms, &c., i!63. 



Earwigs, Gastric Teeth, &c. of, 132. 



Eastbourne. Fauna and Flora of, 115. 



Ebonite Cells, 41, 167. 



Ecdysis of Caterpillars, 257- . 



Echinothuridw, &c.. Relationship ot, 111 



Edelweiss, 259. 



Eels and Elvers, 191,282. 



Eggs of Insects, 69. 



Eggs of Sparrows in December, 69. 



Eggs of the Lamprey, 185. 



Eggs, Spontaneous Changes m, 20. 



Eggs, Sucked, 47. 



Eggs, Tortoise, 239. 



Ehrenberg's Diatomaceous Deposit, 120, 



Electricity, 95, 239. 



Elvers, are they Young Eels? 191, 282. 



Embryology ot Brachiopods, 62. 



Enemy, a New, 15, 89, 90. 



English Botany, Sowerby's, 137. 



EngUsh Plant-names, 162. 



Entomological Queries, 118, 189- 



Entomological Season of 1873, Notes 



on, 1. 



Entomology, Subterranean, 126. 

 Eozoon Controversy, the. 111. 

 Epeira diadema, 27O. 

 Errata, 96, 144. 

 Etymology of Aphis, 234. 

 Eucalrjptus globulus, 6I, 65, 115. 

 Eujileetellafpeciusa, 23, 47, 70, 119- 

 Exceptional Reproduction of lineida, 89. 

 Excursions, Fungological, 19. 

 Exotic Sea- weed, 250. 

 Expedition, the " Challenger," 221. 

 Exploration, Sub-Wealden, 20, 139. 

 Extermination of Plants, &c., 68, 137, 1^0. 



142, 166, 190, 259. 

 Extracts, Botanical, 61. 

 Extraordinary Mounting, 64. 

 Exuviae of Insects, 233. 



Fauna, and Flora of Eastbourne, 115 



Feline Oddity, 191, 262. 



Fern-cases, Mould in, 94, 136, 167. 



Ferns, Parthenogenesis in, 236. 



Fertilization of Flowers, 43, 236. 



Field Club for London, 26 1. 



Field Clubs, 140. 



Fieldfares, 243. 



Finder for Hartnack's Microscopes, 207. 



Fireman's Dog, a, 125, 198. 



Fires, Origin of, trom a Natural History 



point, 73. 

 F'ish, more about Carboniferous, 253. 

 Fish, New Species of Fossil, 66. 

 Fish, the Boar, 42. 

 Fishes, Habits of Silnroid, 62. 

 Fishes. Songs of, 257, 261. 

 Flax, 238. 

 Flies, Parasitic, 32. 

 Fhnt, Organisms in Carboniferous, 188, 



207- 

 Flora and Fauna of Eastbonrne, 115. 

 Flora of Colorado, 211. 

 Flora of Dorsetshire, 235. 

 Flowers and Insects, 184, 215. 

 Flowers, Colours of, 136, lyo. 

 Flowers, Drying, 152. 



Garlic, History of the, 145. 



Gastric Teeth, &c. of Earwigs, 132. 



Generic Names, 208. , ,,« 



Genista piliisii, as a Sea-side Shrub, 110. 



GentianaverniifWi. 



Geological Literature, Record of, 261. 



Geological Notes, Algiers to the Sahara, 



93. 

 Geologists' Association, 261. 

 Geology of Barnet, 165, 187, 1S8. 

 Geology of Belfast, 169. 

 Geology of Clevednn, 117, •'14, 164. 

 Geology of Redesdale Ironstone District, 



21. 

 Geology of the Far West, 66. 

 Gersford Yew, the, 100, 137- 

 Geum rivale, 137, I62, 190, 211. 

 Gigantic Cuttlefishes, 42. 

 Glacial Period in Great Britain, last Stage 



of, 164. 

 Glaciation, Polar, 138. 

 Glow-worm and its Light, 85. 

 Glycerine Jelly, on Mounting in, 54, 88, 



160. 

 Gnats, their Vibratory Motion when at 



rest, 258. 

 Gold-crested Wren, the, 31. 

 Golden Eagles, 214, 283., 

 Golden Minnow, the, 9. . ^ 



Gooseberry-leaf Caterpillar, 262, 264. 

 Gossamer, 28U. 



Gossip about Rare Plants, 40, 259. 

 Grafting, a Strange Freak, 68. 

 Grasses, Plea for our, 17*5, 2b(i. 

 Great Northern Diver, the, 251. 

 Guernsey, Lepidoptera of, 203. 

 Guide to Belfast, 237. 

 Gull, the Herring, 191, 261. 

 Gum-tree, the Blue, 61, 65, 115. 



Infusoria, 134. 



Injections, re-mounting, 71, 88, 89. 



Insect, Rare, 68. 



Insect-traps, the Oldest, 174. 



Insects and Flowers, 184, 215. 



Insects, Antennse of, 29, 60. 



Insects' Eggs, 69. 



Insects, Exuviae of, 233. 



Insects, Indian, 20. 



Insects, Noxious and Beneficial, 184. 



Insects, Preserving, 214, 240. 



Insects, Rare, and Bad Seasons, 165. 



Insects, Structure of the Mouths of, 107, 



155, 189. 

 Instinct and Reason, 201, 280. 

 Ionian Snipe, 69. 



Ipswich Science-Gossip Society, 45. 

 Ireland, no Moles in, 238. 



Jaculus Sudsonim, 84. 

 Jelly on Sea- weeds, 166, 192. 

 Johns, the late Rev. C. A., 190. 

 Jumping Mouse, the, 84. 



4 



Habits of Siluroid Fishes, 62. 

 Half-aquatic Aphides, 167. 

 " Half-hours in Green Lanes," 214. 

 Hawk-moth, Variety of tlie Lime, ]3o, 



188. 

 Hawks, 215. 



Hedgehog, the, 47, 70, 71. 

 Helix oljiuluta,2U. 



Hematite Deposits of Whitehaven, 213, 

 Hemiptera. 52. 

 Hepaticx, British, 137, 210. 

 Herring Gull, the, 191, 261. 

 Hierucium mticulutum, I87. 

 Highlands, Ancient Volcanoes of, 65. 

 History of our common Cultivated Vege- 

 tables, 77, 101, 123, 144, 145, 1/8,193, 

 217, 241, 265. 

 History of the Diatomacese, 2, 25, 149, 

 History of the Lobster, 227- 

 Holiday Rambles, 195, 249. 

 Holman Siphon-slide, 173. 

 Holly, the, 119, 19'. 

 Hornblende Rocks, 45. 

 How to destroy Ants, 23, 70. 

 Hydrozoa, New Orders of, 208. 

 Hydrozoan Zoophytes, 152. 



ICHNKUMOX OF THE APHlS, 1 80, 208. 



Iguanodon, a Marsupial Animal ! 237. 

 Indian Insects, 20. 



Indiscriminate Collecting, 63, 137, 1*0, 

 142, 166, 190, 259. 



k.vowledge of science, 3. 

 Labyeinthodonts, Classification of 



THE, 237. 



Ladybird, Derivation of, 70, 94, 119, 131, 

 140, 143, 191. 



Lake Basins of Cumberland, Origin of, 



92. 

 Lamprey, Eggs of, 185. 

 Lancashire Low Level Sands, SheLsof, 20. 

 Lankester, the late Dr., 277- 

 Lantern, the Bndgeman Triple, 281. 

 Larva of Privet Hawk-moth, 262. 

 Larvje from Paris, 69, 135, 142, 238, 

 Last Stage of the Glacial Period in Great 



Britain, 164. 

 Leaf-rollers, Notes on the, 220. 

 Leaf Sections, to cut, 182, 

 Leaves, Skeleton, 68, 1 13, 140, 142. 

 Lemming in Cave Deposits, 26I. 

 Length of Spiders' Cords, 208. 

 Lepidoptera, AntenucC of, 60. 

 Lepidoptera, Markings of, 46, 

 Lepidoptera of Guernsey, 203. 

 Life, a Sacred Thing totheNaturalist,6l. 

 " Life Slide," a, 161. 

 Light of the Glow-worm, 85. 

 Lime, Crystals of, in Prawn's Skin, 18, 64. 

 Lime Hawk-moth, Variety of, 135, 

 Links, Missing, 45. 

 Lijinea /j(/realis,\63. 

 Liver, the, 95. 



Liverpool Literary and Phdosophical 

 Society, Proceedings of, 238. 



Lizard, New European, 234. 



Lizard, Spider and, 206. 



Lizards, 119, 224. 



Lobster, History of the, 227. 



Lobsters, I90, 282. 



Local Names, 22, 67, 142, 282. 



Local Natural History Notes, 244. 



London Catalogue of Plants, 91 , 1 14, 21 1 . 



London Clay, large Struthious Bird from, 

 213. 



London, Field Club for, 261. 



Longevity of Birds, 63. 



Lop/inpus crt/stallina, 268. 



Luminosity of the Sea, 134. 



Male Nurse, a, H 3. 



Mammals, Brains of Tertiary, 237. 



Man and Apes, 110. 



Manchester Aquarium, the, 162. 



Man-eater, a Mythical, 45. 



Mantis, the Praying, 23. 



Marine Aquarium, 71, 94, 95, 118, 191, 



223, 262, 263. 

 Markings of Lepidoptera, 46. 

 Media; val Natural History and Sport, 35. 

 Medicago arborea, 43, 65. 

 Meniibranchun, Anatomy of, 113. 

 Menopoma Alleghinnnisis, QO. 

 Mtrcurinlis ntnbigua, 186. 

 Mice, Young, and their Mother, 22. 

 Micrographic Dictionary, 207. 

 Microscopical Cabinet Club, the Postal,. 



46, 67. 

 Miercscopical Queries, 22, 94, 110, 141. 



