↑ There are several common names for the species in the popular literature. For example, the Field Guide to North American Truffles (Trappe, Evans & Trappe, 2007) refers to it as the "French black"; Taming the Truffle (Hall, Brown, Zambonelli, 2007) calls it the "black Périgord truffle" (but lists it under the scientific name in the index); The Book of Fungi (Roberts & Evans, 2011) calls it the "black truffle"; and the European field guide Mushrooms (Laessoe & Lincoff, 2002) calls it simply the "Perigord truffle".
↑ Gerhardt, Ewald (2011). Der große BLV-Pilzführer für unterwegs. Munich. tr. 662. ISBN978-3-8354-0644-5.
↑ Laux, Hans E. (2010). Der große Kosmos-Pilzführer. Alle Speisepilze mit ihren giftigen Doppelgängern. Stuttgart: Kosmos. tr. 688. ISBN978-3-440-12408-6.
