27 C.F.R. § 4.91 List of approved prime names.
Title 27 - Alcohol, Tobacco Products and Firearms
The following grape variety names have been approved by the Administrator for use as type designations for American wines. When more than one name may be used to identify a single variety of grape, the synonym is shown in parentheses following the prime grape names. Grape variety names may appear on labels of wine in upper or in lower case, and may be spelled with or without the hyphens or diacritic marks indicated in the following list.
Aglianico Agwam Albariño (Alvarinho) Albemarle Aleatico Alicante Bouschet Aligoté Alvarelhão Alvarinho (Albariño) Arneis Aurore Bacchus Baco blanc Baco noir Barbera Beacon Beclan Bellandais Beta Black Corinth Black Pearl Blanc Du Bois Blue Eye Bonarda Bountiful Burdin 4672 Burdin 5201 Burdin 11042 Burgaw Burger Cabernet franc Cabernet Pfeffer Cabernet Sauvignon Calzin Campbell Early (Island Belle) Canada Muscat Captivator Carignane Carlos Carmenère Carmine Carnelian Cascade Castel 19–637 Catawba Cayuga White Centurion Chambourcin Chancellor Charbono Chardonel Chardonnay Chasselas doré Chelois Chenin blanc Chief Chowan Cinsaut (Black Malvoisie) Clairette blanche Clinton Colombard (French Colombard) Colobel Cortese Corvina Concord Conquistador Couderc noir Counoise Cowart Creek Cynthiana (Norton) Dearing De Chaunac Delaware Diamond Dixie Dolcetto Doreen Dornfelder Dulcet Durif Dutchess Early Burgundy Early Muscat Edelweiss Eden Ehrenfelser Ellen Scott Elvira Emerald Riesling Feher Szagos Fernão Pires Fern Munson Fiano Flame Tokay Flora Florental Folle blanche Fredonia Freisa Fry Furmint Gamay noir Garronet Gewürztraminer Gladwin 113 Glennel Gold Golden Isles Golden Muscat Grand Noir Green Hungarian Grenache Grignolino Grillo Gros Verdot Helena Herbemont Higgins Horizon Hunt Iona Isabella Ives James Jewell Joannes Seyve 12–428 Joannes Seyve 23–416 Kerner Kay Gray Kleinberger LaCrosse Lake Emerald Lambrusco Landal Landot noir Lenoir Léon Millot Limberger (Lemberger) Madeline Angevine Magnolia Magoon Malbec Malvasia bianca Maréchal Foch Marsanne Melody Melon de Bourgogne (Melon) Merlot Meunier (Pinot Meunier) Mish Mission Missouri Riesling Mondeuse (Refosco) Montefiore Moore Early Morio-Muskat Mourvèdre (Mataro) Müller-Thurgau Münch Muscadelle Muscat blanc (Muscat Canelli) Muscat du Moulin Muscat Hamburg (Black Muscat) Muscat of Alexandria Muscat Ottonel Naples Nebbiolo Négrette New York Muscat Niagara Noah Noble Norton (Cynthiana) Ontario Orange Muscat Palomino Pamlico Pedro Ximenes Petit Verdot Petite Sirah Peverella Pinotage Pinot blanc Pinot gris (Pinot Grigio) Pinot noir Precoce de Malingre Pride Primitivo Rayon d'Or Ravat 34 Ravat 51 (Vignoles) Ravat noir Redgate Regale Riesling (White Riesling) Rkatziteli (Rkatsiteli) Roanoke Rosette Roucaneuf Rougeon Roussanne Royalty Rubired Ruby Cabernet St. Croix St. Laurent Saint Macaire Salem Salvador Sangiovese Sauvignon blanc (Fumé blanc) Scarlet Scheurebe Sémillon Sereksiya Seyval (Seyval blanc) Siegerrebe Siegfried Southland Souzão Steuben Stover Sugargate Sultanina (Thomspon Seedless) Summit Suwannee Sylvaner Symphony Syrah (Shiraz) Swenson Red Tannat Tarheel Taylor Tempranillo (Valdepeñas) Teroldego Thomas Thompson Seedless (Sultanina) Tinta Madeira Tinto cão Tocai Friulano Topsail Touriga Traminer Traminette Trousseau Trousseau gris Ugni blanc (Trebbiano) Valdiguié Valerien Van Buren Veeblanc Veltliner Ventura Verdelet Verdelho Vidal blanc Villard blanc Villard noir Vincent Viognier Vivant Welsch Rizling Watergate Welder Yuga Zinfandel [T.D. ATF–370, 61 FR 539, Jan. 8, 1996, as amended by T.D. ATF–417, 64 FR 49388, Sept. 13, 1999; T.D. ATF–433, 65 FR 78096, Dec. 14, 2000; T.D. ATF–466, 66 FR 49280, Sept. 27, 2001; T.D. ATF–475, 67 FR 11918, Mar. 18, 2002; T.D. ATF–481, 67 FR 56481, Sept. 4, 2002]
Title 27: Alcohol, Tobacco and Firearms
PART 4—LABELING AND ADVERTISING OF WINE
Subpart J—American Grape Variety Names
§ 4.91 List of approved prime names.