Polygonia comma form of comma is frequently confused with the dark form of the question mark ("P. interrogationis"), but the two can readily be distinguished by the shape of the comma mark on the underside. The pale form is easily confused with the satyr comma ("P. satyrus"), which usually occurs north and west of the eastern comma's range. They can be distinguished by the upperside color, which is orange brown in the comma and tawny yellowish brown in "P. satyrus"; by the underside pattern, which tends to be mottled in the comma but appears to be more longitudinally streaked in "P. satyrus";
Slovene punctuation part. Syntactical Use An exclamation mark (!) is a left-leaning punctuation mark. It is used as a closing punctuation mark of emphatic sentences and clauses, and as a non-closing punctuation mark finishing inserted sentences. They are typical of imperative mood, but only if emotionally charged. See the note on the use of the combination with a question mark below under question mark. One may use the combination "!!" (or even more exclamation marks) to express further exclamatory mood. Non-Syntactical Use An exclamation mark may be used for emphasis of a certain point in a text. Syntactical Use A question mark