Hardwicke's Science-gossipRobert Hardwicke, 1885 |
From inside the book
Results 1-5 of 66
Page 1
... surface of the cephalothorax , ap- proximating so closely that each pair is seemingly combined in one ; even in such minute Acarina these organs possess an ocular power superior to those of insects , and often the appearance of a ...
... surface of the cephalothorax , ap- proximating so closely that each pair is seemingly combined in one ; even in such minute Acarina these organs possess an ocular power superior to those of insects , and often the appearance of a ...
Page 8
... Surface of Microtome . soldered to its upper surface a small Z - shaped piece of tin , so as to give the parapin a firm hold on the piston . Cement the tube into the hole in the block with shellac or elastic glue , so that one end ...
... Surface of Microtome . soldered to its upper surface a small Z - shaped piece of tin , so as to give the parapin a firm hold on the piston . Cement the tube into the hole in the block with shellac or elastic glue , so that one end ...
Page 9
... surface ; the transition from the uredo - spores to the meso - spores could be clearly traced . ( Fig . 8 , b and c . ) A persistent search revealed a few teleuto - spores , which were oval , not constricted , smooth , and dark - brown ...
... surface ; the transition from the uredo - spores to the meso - spores could be clearly traced . ( Fig . 8 , b and c . ) A persistent search revealed a few teleuto - spores , which were oval , not constricted , smooth , and dark - brown ...
Page 13
... surface and for about a foot beneath it rounded pebbles occur , not only of flint , but also of rocks foreign to the bed itself , such as quartz and grit derived from the Paleozoic rocks adjoining . Here then again come traces of ...
... surface and for about a foot beneath it rounded pebbles occur , not only of flint , but also of rocks foreign to the bed itself , such as quartz and grit derived from the Paleozoic rocks adjoining . Here then again come traces of ...
Page 16
... surface ; indeed , one of the nests had a goodly segment of it exposed to view ; another was not more than an inch within the small hole of entrance ; whilst the third was farther back , but was well revealed on removing two of the ...
... surface ; indeed , one of the nests had a goodly segment of it exposed to view ; another was not more than an inch within the small hole of entrance ; whilst the third was farther back , but was well revealed on removing two of the ...
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Common terms and phrases
abundant algæ animal appears Arum maculatum beautiful Bedford Park beds bees birds botanical British butterfly Carboniferous cells Chislehurst Cockerell cocoon colour common Conchology contains Crouch End deposit described diatoms eggs Entomologist exchange fact feet ferns fish flowers foraminifera fossils garden genus Geological give glass ground Helix Hybodus inches indusium insects interesting Journal larvæ leaf leaves lemmings Lepidoptera light London micro slides microscope Microtome mountain mounted Natural History Naturalist nearly nest noticed objects observed obtained occurred offers paper plant plates pollinia pollinium pond present probably Professor rare readers recent remarkable Road rocks says Science SCIENCE-GOSSIP scientific seed seen sepals shells side Silurian Society species specimens spines stamens stem Street summer surface taken teeth tion tree tuber upper variety WANTED well-mounted wings wood Woodstock Road