The basin has irregular margins and lacks a defined multiple-ringed structure.

Adults have large, oval cephalic warts with an irregular median margin.

Its body is surrounded by alternating dark and light rings with irregular margins.

The text is written from left to right, because there are irregular margins on the right.

It is a condition found on roses, causing leaves to have irregular dark margins and spots.

There may be an irregular margin at the periphery, especially if the tumor has been present for a long time, with associated bone remodeling.

The relatively large leaves have a bumpy surface and irregular margins.

The petal 's blade is nearly round with irregular margins.

The underwing is predominantly white with broad, irregular, black margins.

The tree is distinguished by its small leaves, which rarely exceed 18 mm in length and feature irregular white margins.