Dioryctria abietella is a moth of the family Pyralidae. It is found in Europe.
Dioryctria sylvestrella, the new pine knot-horn, is a moth of the family Pyralidae. It is found in Europe.
Dioryctria assamensis is a species of snout moth in the genus Dioryctria. It was described by Akira Mutuura in 1971 and is known from Assam, India, from which its species epithet is derived.
Dioryctria aulloi is a species of snout moth in the genus Dioryctria. It was described by Barbey in 1930, and is known from Spain and India. It was recorded from China in 2009.
Dioryctria banksiella is a species of snout moth in the genus Dioryctria. It was described by Mutuura, Munroe and Ross, in 1969, and is found from Alberta and the Northwest Territories eastward.
Dioryctria caesirufella is a species of snout moth in the genus Dioryctria. It was described by André Blanchard and Edward C. Knudson in 1983 and is known from the US state of Texas.
Dioryctria cuitecensis is a species of snout moth in the genus Dioryctria. It was described by Herbert H. Neunzig in 1990 and is known from Cuiteco, Mexico, from which its species epithet is derived.
Dioryctria fanjingshana is a species of snout moth in the genus Dioryctria. It was described by H. Li in 2009. It is found in China.
Dioryctria mendacella is a species of snout moth in the genus Dioryctria. It was described by Staudinger in 1859, and is known from the Iberian Peninsula, Italy, France and Croatia, Greece and Cyprus.
Dioryctria mongolicella is a species of snout moth in the genus Dioryctria. It was described by Wang and Sung in 1982, and is known from north-eastern China and Mongolia.
Dioryctria monticolella is a species of snout moth in the genus Dioryctria. It was described by Mutuura, Munroe and Ross, in 1969, and is known from southern British Columbia, Canada.
Dioryctria mutuurai is a species of snout moth in the genus Dioryctria. It was described by Herbert H. Neunzig in 2003 and is known from the US state of California.
Dioryctria pryeri, the splendid knot-horn moth, is a species of snout moth in the genus Dioryctria. It was described by Ragonot in 1893, and is known from Japan, Taiwan and China.
Dioryctria pygmaeella, the baldcypress coneworm moth, is a species of snout moth in the genus Dioryctria. It was described by Émile Louis Ragonot in 1887 and is restricted to the coastal plains of the eastern United States and eastern Texas.
Dioryctria robiniella is a species of snout moth in the genus Dioryctria. It was described by Millière, in 1865, and is known from France, Spain, Croatia and Italy.
Dioryctria sierra is a species of snout moth in the genus Dioryctria. It was described by Herbert H. Neunzig in 2003 and is known from the US state of California.
Dioryctria taedae is a species of snout moth in the genus Dioryctria. It was described by Schaber and Wood in 1971, and is known from Maryland to the south-eastern United States.
Dioryctria yatesi, the mountain pine coneworm, is a species of snout moth in the genus Dioryctria. It was described by Mutuura and Munroe in 1979, and is limited to the mountains of the coastal south-eastern United States and Tennessee.
Dioryctria yuennanella is a species of snout moth in the genus Dioryctria. It was described by Aristide Caradja in 1937 and is known from Yunnan, China.
