Royal Society (page 32)

Statuette of an Egyptian God Henry Hunt

Statue of Sir Isaac Newton George E Madeley

Stars of Cassiopeia, Draco, Ursa Major and Ursa Minor in relation to Polaris Thomas Wright

Standard Yard Anonymous

Standard Pound Anonymous

Stag's Horn Fungus Georg Dionysius Ehret

St Bernard's monument, Certosa [earthquake damage] Alphonse Bernoud Grellier

Spotted scat F de Bakker

Spiny Turtle J D C Sowerby

Spectroscope with reflected scale C Laplante

Spectroscope Troughton and Simms

Spectra from light shone through prisms Anonymous

Spectra from light shone through prisms Anonymous

Spectra from light shone through prisms Anonymous

Spectra from light shone through prisms Anonymous

Spectra from light shone through prisms Anonymous

Spectra from light shone through prisms Anonymous

Specimens of Pleurotus [Oyster mushrooms] Abraham Lundquist & Company

Specimens of leeches James Rawlins Johnson

Specimens of fused coloured glass and a Chinese vase J R Robbins

Specimens of Euplectella [Venus's flower basket] C L G

Specimens of a beetle, insect and butterfly Moses Harris

Species of fish and a lizard from Linnaeus's 'Academic delights' Anonymous

Southern planisphere, from John Flamsteed's 'Atlas Coelestis' unknown

South west view of the East Wingà [of Heckingham Workhouse, Norfolk] Anonymous

South view from the Royal Observatory, Greenwich Francis Place

South Esk bridge John Smeaton

South Esk bridge John Smeaton

South American Tortoise J D C Sowerby

Sound range of the Krakatoa explosions Malby & Sons

Solvent glands of birds William Clift

Solar prominences Cooper & Hodson

Solar observatory at Krasnoyarsk, Siberia unknown

Solar observatory at Krasnoyarsk, Siberia unknown

Solar eclipse of August 1887 unknown

Solar eclipse of August 1887 unknown