Citation	Auteur	Année	Page	Romains	Figure	Patrie	Catégorie
Clytus undulatus	Say	1824	291			North West Territory
Clytus undulatus	Say	1828	119		pl. LIII, right figure	North West Territory
Clytus fuscus	Kirby	1837	176			Latitude 54°
Clytus lunulatus	Kirby	1837	175			Latitude 54°, Nova Scotia
Clytus undatus	Kirby	1837	175		pl. VII, fig. 5	Latitude 54°, 65°
Clytus Sayi	Castelnau & Gory	1841	55		pl. XI, fig. 64	Amérique Boréale
Clytus undulatus	Castelnau & Gory	1841	57		pl. XI, fig. 66	Amér. du Nord
Clytus interruptus	Castelnau & Gory	1841	57		pl. XI, fig. 67	Amér. du Nord
Clytus undulatus	Haldeman	1847	41			North-west Territory
Clytus lunulatus	Haldeman	1847	41
Clytus fuscus	Haldeman	1847	41
Clytus undulatus	Haldeman	1847	372				synonymie
Clytus fuscus	Haldeman	1847	372				synonymie
Clytus undulatus	LeConte	1850	234				Distribution
Clytus undulatus	LeConte	1850	27			Lake Superior
Clytus undatus	Emmons	1854	118		pl. 8, fig. 4
Clytus undulatus	White	1855	267			N. America
Clytus undulatus var. lunulatus	White	1855	267			N. America
Clytus undulatus	LeConte	1857	6, 23			Or.	Distribution
Clytus undulatus	LeConte	1859	48				Distribution
Clytus undulatus	LeConte	1859	193		pl. 53, fig. 3
Clytus (Xylotrechus) undulatus	Chevrolat	1860	456			Nord de l'Amérique
Xylotrechus fuscus	Thomson	1861	221			Etats-Unis
Clytus undulatus	Saunders	1868	13			Quebec	Distribution
Xylotrechus fuscus	Lacordaire	1869	79	nota		Etats-Unis atlantiques
Xylotrechus undulatus	Lacordaire	1869	79	nota		Etats-Unis atlantiques
Xylotrechus undulatus var. Sayi	Lacordaire	1869	79	nota		Etats-Unis
Xylotrechus undulatus var. interruptus	Lacordaire	1869	79	nota		Etats-Unis
Clytus undulatus	LeConte	1869	371				Distribution
Clytus Sayi	LeConte	1869	371				Distribution
Clytus lunulatus	Bethune	1872	95			Latitude 54°, Canada, Nova Scotia
Clytus undaytus	Bethune	1872	94			Lake Superior, Canada West.	en synonymie, misspelling
Clytus fuscus	Bethune	1872	95			Latitude 54°, Ontario	Distribution
Clytus undulatus	Gemminger & Harold	1872	2937			Amer. bor.	Catalogue
Clytus undulatus var. fuscus	Gemminger & Harold	1872	2937			New York	Catalogue
Clytus undulatus var. interruptus	Gemminger & Harold	1872	2937			New York	Catalogue
Clytus undulatus var. lunulatus	Gemminger & Harold	1872	2937			Lake super.	Catalogue
Clytus undulatus var. Sayi	Gemminger & Harold	1872	2937			Lake super.	Catalogue
Xylotrechus undulatus	Austin	1874	270				Distribution
Xylotrechus undulatus	Horn	1876	169				synonymie
Xylotrechus undulatus	Provancher	1877	600			Canada	Faune
Xylotrechus undulatus	LeConte	1878	462				Distribution
Xylotrechus undulatus	Snow	1881	70				Distribution
Xylotrechus undulatus	Snow	1883	42				Distribution
Xylotrechus undulatus var. interruptus	Leng	1887	4
Xylotrechus undulatus	Leng	1887	199, 200
Xylotrechus undulatus	Leng	1887	4	(partim)
Xylotrechus undulatus	Holland	1888	91			British Columbia	Distribution
Xylotrechus lunulatus	Kilman	1889	136			Ontario	Distribution
Xylotrechus undulatus	Packard	1890	830		fig. 281		Biologie
Xylotrechus undulatus	Harrington	1890	185			N.C., N.O., C.L., S.M., O., N., C.R.	Distribution
Xylotrechus undulatus	Hamilton	1895	338				Distribution
Xylotrechus undulatus	Evans	1895	173			Ontario	Distribution
Xylotrechus lunulatus	Evans	1895	173			Ontario	Distribution
Xylotrechus interruptus	Evans	1895	173			Ontario	Distribution
Xylotrechus undulatus	Beutenmüller	1896	76				Plante nourricière
Xylotrechus undulatus	Chagnon	1897	15				Distribution
Xylotrechus undulatus	Wickham	1897	151
Xylotrechus undulatus	Wickham	1897	157				Distribution
Xylotrechus undulatus form fuscus	Wickham	1897	151
Xylotrechus undulatus form interruptus	Wickham	1897	151
Xylotrechus undulatus	Warren	1899	296				Distribution
Xylotrechus undulatus	Wickham	1899	7				Distribution
Xylotrechus undulatus	Wickham	1899	123				Distribution
Xylotrechus undulatus	Smith	1900	290				Distribution
Xylotrechus undulatus	Fall	1901	147				Distribution
Xylotrechus undulatus	Hopkins	1904	37				Biologie
Xylotrechus undulatus	Chagnon	1905	36				Distribution
Xylotrechus undulatus	Snow	1906	179				Distribution
Xylotrechus undulatus	Felt	1906	671		fig. 198		Distribution
Xylotrechus undulatus	Fall & Cockerell	1907	192				Distribution
Xylotrechus undulatus	Adams	1909	199				Biologie
Xylotrechus undulatus	Wickham	1909	28				Distribution
Xylotrechus undulatus	Smith	1910	329
Xylotrechus undulatus	Blatchley	1910	1037
Xylotrechus undulatus var. interruptus	Blatchley	1910	1037
Xylotrechus undulatus	Sherman	1910	194			Labrador	Distribution
Xylotrechus undulatus	Aurivillius	1912	364			Nordamerika	Catalogue
Xylotrechus undulatus ab. fuscus	Aurivillius	1912	364				Catalogue
Xylotrechus undulatus ab. interruptus	Aurivillius	1912	365				Catalogue
Xylotrechus undulatus ab. lunulatus	Aurivillius	1912	365				Catalogue
Xylotrechus undulatus ab. Sayi	Aurivillius	1912	365				Catalogue
Xylotrechus undulatus	Fisher & Kirk	1912	311				Distribution
Xylotrechus longitarsis	Casey	1912	362			California
Xylotrechus columbianus	Casey	1912	361			British Columbia
Xylotrechus montanicus	Casey	1912	361			Idaho
Xylotrechus inflaticollis	Casey	1912	360			Colorado
Xylotrechus undulatus	Casey	1912	361			region of the Great Lakes and Indiana
Xylotrechus undulatus	Chagnon	1917	232				Distribution
Xylotrechus undulatus	Garnett	1918	209				Distribution, Plante nourricière
Xylotrechus undulatus	Britton	1920	269				Distribution
Xylotrechus undulatus	Leng	1920	277			L.Sup. Ind.	Catalogue
Xylotrechus undulatus var. undatus	Leng	1920	277				Catalogue
Xylotrechus undulatus var. interruptus	Leng	1920	277				Catalogue
Xylotrechus undulatus var. lunulatus	Leng	1920	277				Catalogue
Xylotrechus undulatus var. sayi	Leng	1920	277				Catalogue
Xylotrechus columbianus	Leng	1920	277			B.C.	Catalogue
Xylotrechus longitarsis	Leng	1920	277			Cal.	Catalogue
Xylotrechus inflaticollis	Leng	1920	277			Colo.	Catalogue
Xylotrechus montanicus	Leng	1920	277			Idaho	Catalogue
Xylotrechus undulatus	Craighead	1923	58
Xylotrechus undulatus longitarsis	Casey	1924	270
Xylotrechus undulatus montanicus	Casey	1924	270
Xylotrechus undulatus	Hatch	1925	580				Distribution
Xylotrechus undulatus	Hardy	1926	23		pl. 5, fig. 43
Xylotrechus undulatus	Hardy & Preece	1926	39				Plante nourricière
Xylotrechus undulatus	Fall	1926	202			Yukon River from Selkirk to below Fort Yukon	Distribution
Xylotrechus undulatus	Kirk & Knull	1926	40				Distribution
Xylotrechus undulatus	Essig	1926	457			New Mexico, California, British Columbia	Plante nourricière
Xylotrechus undulatus	Hardy & Preece	1927	66			Vancouver Island, British Columbia	Plante nourricière
Xylotrechus undulatus var. interruptus	Leonard	1928	447				Distribution
Xylotrechus undulatus	Hopping	1932	534		pl. II, fig. 3	Alaska, British Columbia, California, Oregon, Alberta, Ontario, New Brunswick, Michigan, Colorado	Distribution
Xylotrechus undulatus	Hopping	1932	536		pl. V, fig. 12		Plante nourricière
Xylotrechus undulatus	Beaulne	1932	202				Plante nourricière
Xylotrechus undulatus	Ingles	1933	59
Xylotrechus undulatus	Brown	1934	229			Ontario	Distribution
Xylotrechus undulatus	DeLeon	1934	57				Plante nourricière
Xylotrechus undulatus	Mank	1934	80			Montana	Distribution
Xylotrechus undulatus	Doane & al.	1936	183
Xylotrechus undulatus	Van Dyke	1937	113				synonymie
Xylotrechus undulatus	Bedard	1938	193				Plante nourricière
Xylotrechus undulatus	Chagnon	1938	264		pl. 17, fig. 11
Xylotrechus undulatus var. interruptus	Hatch	1939	49				Distribution
Xylotrechus undulatus	Chagnon	1939	86				Distribution
Xylotrechus undulatus	Hatch	1939	49				Distribution
Xylotrechus undulatus	Hardy	1942	11				Biologie
Xylotrechus undulatus	Knull	1946	216
Xylotrechus undulatus	Leech	1947	108				Plante nourricière
Xylotrechus undulatus	Hardy	1948	33
Xylotrechus undulatus	Tilden	1950	46			San Jose, California	Distribution
Xylotrechus undulatus	Jaques	1951	261		fig. 616b	Eastern half United States
Xylotrechus undulatus	Keen	1952	197			Pacific Coast and northern Rocky Mountain States	Plante nourricière
Xylotrechus undulatus	Clark	1956	41				Distribution
Xylotrechus undulatus	Gardiner	1957	249				Biologie
Xylotrechus undulatus	Dillon & Dillon	1961	599		pl. LIX, N° 7
Xylotrechus undulatus	Chagnon & Robert	1962	264		pl. 17, fig. 11
Xylotrechus undulatus	Linsley	1964	123		fig. 39 (carte)	Eastern Canada and Great Lakes region to Yukon Territory and central Alaska	Faune
Xylotrechus longitarsis	Linsley	1964	126		fig. 39 (carte)	British Columbia to northern California and Colorado	Faune
Xylotrechus longitarsis	Tyson	1966	207			California
Xylotrechus undulatus	Ross	1968	11, 12				Biologie
Xylotrechus longitarsis	Hatch	1971	120
Xylotrechus undulatus	Gosling	1973	81		fig. 52 (carte)		Biologie, Distribution
Xylotrechus undulatus	Kirk & Balsbaugh	1975	99				Distribution
Xylotrechus longitarsis	Kirk & Balsbaugh	1975	99				Distribution
Xylotrechus undulatus	Stein & Tagestad	1976	50		photo	North Dakota	Faunule
Xylotrechus undulatus	Laliberté, Chantal & LaRochelle	1977	100				Biologie
Xylotrechus undulatus	Furniss & Carolin	1977	307			Alaska and northern canada in the West	Plante nourricière
Xylotrechus longitarsus	Furniss & Carolin	1977	307			From British Columbia to California and Colorado	Plante nourricière
Xylotrechus longitarsis	Harling, Snyder & Coletti	1977	35				Distribution
Xylotrechus undulatus	Gosling	1984	73			Michigan	Plante nourricière
Xylotrechus undulatus	Gosling	1986	158			northern Michigan	Plante nourricière
Xylotrechus undulatus	Drouin	1991	175		photo de la page 177 (en bas à droite)	Québec	Distribution
Xylotrechus longitarsis	Chemsak, Linsley & Noguera	1992	71			BrCol-Calif-Colo	Catalogue
Xylotrechus undulatus	Chemsak, Linsley & Noguera	1992	72			neNAmer-Alaska	Catalogue
Xylotrechus undulatus	Monné	1993	40			Eastern Canada and Great Lakes region to Yukon Territory and central Alaska	Catalogue
Xylotrechus longitarsis	Monné	1993	36			British Columbia to northern California and Colorado	Catalogue
Xylotrechus longitarsis	Monné & Giesbert	1994	118			w NAmer (Br Col-CA, CO)	Catalogue
Xylotrechus undulatus	Monné & Giesbert	1994	118			ne NAmer-Alaska	Catalogue
Xylotrechus undulatus	Yanega	1996	124		pl. 11, figs 122a (mâle), 122b (femelle)
Xylotrechus longitarsis	Linsley & Chemsak	1997	453				Plante nourricière
Xylotrechus undulatus	Linsley & Chemsak	1997	454				Plante nourricière
Xylotrechus undulatus	Heffern	1998	24				Distribution, exclusion
Xylotrechus longitarsis	Heffern	1998	17			CA, CO, ID, MT, OR, SD, WA, WY, AB, BC, NT	Distribution
Xylotrechus longitarsis	Monné & Hovore	2006	48			wNAmer (Br Col-CA, CO)	Catalogue
Xylotrechus undulatus	Monné & Hovore	2006	48			neNAmer-Alaska	Catalogue
Xylotrechus undulatus	Webster, McCorquodale & Majka	2009	298			New Brunswick: Gloucester Co., Queens Co., Restigouche Co., Westmorland Co.	Distribution
Xylotrechus longitarsis	Costello, Jacobi & Negrón	2013	151			USA (South Dakota): Black Hills	Plante nourricière
Xylotrechus columbianus	Lingafelter & al.	2014	43		fig. 44 u (holotype)	Canada: British Columbia, Aldermere	Holotype
Xylotrechus montanicus	Lingafelter & al.	2014	101		fig. 111 u (holotype)	USA: Idaho, Cœur d'Alene	Holotype
Xylotrechus inflaticollis	Lingafelter & al.	2014	80		fig. 87 g (holotype)	USA: Colorado, Boulder Co.	Holotype
Xylotrechus longitarsis	Lingafelter & al.	2014	92, 370		fig. 101 s (lectotype)	USA: California	Lectotype
Xylotrechus undulatus	Bousquet & al.	2017	71		pl. 11 femelle ; carte 82	eastern Newfoundland to central Alaska, south to central California, northern Colorado, the Great Lakes region, and southern Nova Scotia	Faune, synonymie
Xylotrechus longitarsis	Rice, MacRae & Merickel	2017	670		table 1	Idaho	Distribution
Xylotrechus undulatus	Haack & Ruesink	2020	155			Michigan (Antrim County): Grass River Natural Area	Distribution
Xylotrechus undulatus	Haack	2020	76		table 1	Michigan (Drummond Island): Chippewa County	Distribution

Xylotrechus undulatus compte 10 types :