John Hogg

1800 – 1869

• A catalogue of birds, observed in south-eastern Durham, and in north-western Cleveland
• On the classifications of the Amphibia
• On the existence of branchiae in the young Caeciliae, and on a modification and extension of the branchial classification of the Amphibia
• Remarks on the horny sponges, with proposed divisions of the order Spongiae