Coccinellidae wide variety of beetle species in other families as "ladybirds", i.e. coccinellids. Beetles are particularly prone to such misidentification if they are spotted in red, orange or yellow and black. Examples include the much larger scarabaeid grapevine beetles and spotted species of the Chrysomelidae, Melyridae and others. Conversely, laymen may fail to identify unmarked species of Coccinellidae as "ladybirds". Other beetles that have a defensive hemispherical shape, like that of the Coccinellidae (for example the Cassidinae), also are often taken for ladybirds. A common myth, totally unfounded, is that the number of spots on the insect's back indicates its age.
Avvakum (given name) derived from "Abakum" are "" ("Abakumovich"; masculine) and its colloquial form "" ("Abakumych"), and "" ("Abakumovna"; feminine). Last names Abakumov, Abakishin, Abakulov, Abakumkin, Abakushin, Abakshin, Abbakumov, Avakumov, Avvakumov, and possibly Bakulin and Bakunin all derive from this first name. Avvakum (given name) Avvakum () is a Russian Christian male first name. It is derived from Habakkuk, a prophet in the Hebrew Bible, whose name means "(God's) embrace". Abakum () is a variant of this first name. Other variants include Old Church Slavonic Amvakum (), literary Ambakum (), and colloquial forms Obakum (), Bakum (), and Bakun (). The diminutives of