Tunga penetrans is the smallest flea in the world, measuring 1 mm across. It is also known in Latin America as the nigua and bicho de pie (Spanish) or bicho de pÃ© (Portuguese), literally foot bug. Tunga penetrans is a member of the genus Tunga, which comprises 13 species.
A: A Twin extra long is known most commonly as a Twin XL . The XL stands for extra long. The dimensions of a extra long twin beds are 39 inches wide by 80 inches long. This makes a twin extra long mattress measure 5 inches longer than a standard twin size mattress. Shop bedding for twin extra long bed.
The most common non-standard dimensions for full size and queen size beds include the following: 1  Full XL beds are extra-long. 2  They still measure 54 inches (137 cm) across but are 80 inches (203 cm) long, just like a standard queen size bed. 3  This is ideal for tall people who want a bed that isnât too wide. Full XL beds are extra-long. 2  They still measure 54 inches (137 cm) across but are 80 inches (203 cm) long, just like a standard queen size bed. 3  This is ideal for tall people who want a bed that isnât too wide.