Published in Transactions of The Linnean Society of London, in 1854, in volume 21, pages 185-198

Published in Transactions of The Linnean Society of London, in 1854, in volume 21, pages 199-206

Published in Transactions of The Linnean Society of London, in 1854, in volume 21, pages 207-209

Published in Transactions of The Linnean Society of London, in 1854, in volume 21, pages 211-220

Published in Transactions of The Linnean Society of London, in 1854, in volume 21, pages 225-226

Published in Transactions of The Linnean Society of London, in 1854, in volume 21, pages 227-236

Published in Transactions of The Linnean Society of London, in 1854, in volume 21, pages 237-241