Raphidiodea

Japanese: Raphidiodea

…The order Neuroptera is divided into three suborders: Raphidiodea (which includes only camel worms), Megaloptera (which includes Swertia japonica and Snakeflies), and Planipennia (which includes Mayflies, Mantises, Mayflies, Lacewings, Ant Mayflies, and Dragonflies). In recent years, these three suborders have been treated as separate orders, and the three orders together are referred to as Neuroptera.

From the camel worm

…A general term for insects belonging to the suborder Raphidiodea in the order Neuroptera, or a single species of insect. These insects are small to medium in size with a wingspan of 10 to 40 mm.

*Some of the terminology that mentions "Raphidiodea" is listed below.

Source | Heibonsha World Encyclopedia 2nd Edition | Information

Japanese:

…このような脈翅目は次の3亜目に分類される。ラクダムシ亜目Raphidiodea(ラクダムシのみを含む)，広翅亜目Megaloptera(センブリ，ヘビトンボを含む)，扁翅亜目Planipennia(コナカゲロウ，カマキリモドキ，ヒメカゲロウ，クサカゲロウ，ウスバカゲロウ，ツノトンボなどを含む)。近年では，この三つの亜目を独立の目として，3目を合わせて脈翅上目と扱うこともある。…