《七卷食经》云∶凡众鸟臭（自死），口不闭、翼不合者，食之杀人。
又云∶众鸟死，足不伸者，食之伤人。
又云∶凡鸟兽燔死，食之杀人。
又云∶凡鸟有 毛，不可食。（毛食不泽曰 也。）
又云∶凡鸟兽身毛羽有成文本者，食之杀。
又云∶飞鸟投人者，不可食。必者口中喜有物，若无，拔毛放之。
又云∶鸟有三足，鸡两足有四距，食杀人。
《膳夫经》云∶鸟死目不可合，食杀人。
又云∶诸卵有文如八字，食杀人。
又云∶凡鸟卵有文食之杀人。
《食经》云∶凡鱼不问大小，其身体有赤黑点者，皆不当啖，伤人。
又云∶凡勿食诸生鱼，目赤者生瘕。
又云∶鱼身白首黄，食之伤人。
又云∶凡鱼有角不可食，伤人。
又云∶凡鱼头中鳃者不可食，杀人。
又云∶鱼有目KT ，食之伤人。
又云∶鱼二目不同色，食之伤人。
又云∶鱼死二目不合，食之伤人。
又云∶鱼腹下有丹字，食伤人。
又云∶鱼鳞逆生，食之杀人。
又云∶鱼肠无胆，食之杀人。
又云∶鱼腹中有白如膏状者，食之令人发疽。
又云∶凡鱼头有正白色如连珠至脊上者，食之破煞人心。
又云∶鱼子未成者，食伤人。（正月鱼怀子未成粒者是也。）
又云∶生鱼肉投地，（鹿）尘芥不着，食之伤人。
又云∶凡鱼肉脍、诸生冷，多食损人。断之为佳。而不能食，务食简少为节食之。若多
食不消成瘕。
又云∶食鱼不得并厌骨，食之不利人。（厌骨在鲤后，大如榆荚。）
又云∶虾无鬓亦腹下通黑，食之杀人。
又云∶蜚虫赤足者，食之杀人。
又云∶诸飞虫有三足者，食之杀人。
《膳夫经》云∶凡食鱼头，不得并乙骨，食之不利人。（今按∶《礼记》云∶鱼去乙。
郑玄云∶鱼体中害人者也，今东海KT 鱼有骨在目旁，状如篆乙，食哽人不可出也。）
又云∶鱼腹中正白，连珠在脐上，食之破心杀人。
The *Seven-Volume Food Classic* states: For any birds that die naturally, if their mouths are not closed and wings are not folded together, consuming them is fatal.
It further states: If the feet of dead birds cannot be straightened, consuming them will cause injury.
It also states: Any bird or beast that dies from being roasted by fire should not be consumed, as it is fatal.
It further states: Birds possessing "mi" hair (a specific type of coarse feather) must not be eaten. (Consuming this hair results in a lack of bodily nourishment, hence termed "mi".)
It also states: Any bird or beast whose feathers display natural patterns or textures should not be consumed, as it is lethal.
It further states: Wild birds that actively fly into human arms must not be eaten. This behavior may indicate they are fond of holding objects in their mouths; if none are found, pluck their feathers and release them.
It also states: Birds with three feet, or chickens with four spurs on their two feet, are fatal to consume.
The *Shanfu Jing* (Classic of the Imperial Cooks) states: Birds that die with their eyes unable to close are fatal to consume.
It further states: Eggs displaying patterns resembling the character "eight" are fatal to consume.
It also states: Any bird eggs with markings are fatal to consume.
The *Food Classic* states: Regardless of size, any fish with red or black spots on its body should not be eaten, as it causes injury.
It further states: One must not eat raw fish with red eyes, as this leads to the formation of jia masses (abdominal lumps).
It also states: Fish with white bodies and yellow heads cause injury when consumed.
It further states: Fish possessing horns must not be eaten, as they cause injury.
It also states: Fish with gill-like structures in their heads must not be eaten, as they are fatal.
It further states: Fish with cloudy or protruding eyes cause injury when consumed.
It also states: Fish with eyes of different colors cause injury when consumed.
It further states: Fish that die with both eyes remaining open cause injury when consumed.
It also states: Fish with markings resembling the character "dan" (cinnabar/red) on their bellies cause injury when consumed.
It further states: Fish with scales growing in reverse order are fatal to consume.
It also states: Fish intestines lacking gallbladders are fatal to consume.
It further states: Fish containing white, paste-like substances in their bellies induce ju diseases (severe suppurative infections) upon consumption.
It also states: Fish with straight white lines on their heads, resembling a string of beads extending to the spine, destroy the heart spirit and cause death when consumed.
It further states: Immature fish roe causes injury when consumed. (This refers to fish carrying undeveloped roe in granular form during the first lunar month.)
It also states: Raw fish meat that does not attract dust or debris when thrown on the ground causes injury when consumed.
It further states: Consuming large amounts of fish kuai (thinly sliced raw fish) and other cold/raw foods damages the body. It is best to abstain entirely. If abstinence is impossible, one must strictly limit intake. Indigestion from excessive consumption can lead to jia masses.
It also states: Eating fish while swallowing the "yan bone" is detrimental to health. (The yan bone is located behind the carp's tail, roughly the size of a elm seed.)
It also states: Shrimp lacking "bin" (side whiskers/features) and having uniformly black undersides are fatal to consume.
It further states: Flying insects with red legs are fatal to consume.
It also states: Flying insects with three legs are fatal to consume.
The *Shanfu Jing* states: When eating fish heads, one must not swallow the "yi bone," as it is detrimental. (Current analysis: The *Book of Rites* states: Remove the yi bone from fish. Zheng Xuan comments: This is the harmful part within the fish body. Currently, KT fish in the East Sea have bones near the eyes shaped like the seal script character "yi"; consuming them causes choking as they cannot be removed.)
It also states: Fish with a central white line on their bellies, resembling a string of beads above the navel, destroys the heart and causes death when consumed.