Catalogus stirpium in exteris regionibus a nobis observatarum, quæ vel non omnino vel parcè admodum in Anglia sponte proveniunt.
Ray, John,1627-1705.
Londini : anno Domini,
1738.
In: 'Travels through the Low-countries, Germany, Italy and France, with curious observations, .. By John Ray, F.R.S. .. , London, 1738.
ESTC
Keynes, G.L. John Ray A bibliography (1951):,