The ornamental design for a lacrossehead, as shown and described.
FIG. 1 is a top isometric perspective view of a lacrosse head showing the new design;
FIG. 2 is a front elevational view thereof;
FIG. 3 is a rear elevational view thereof;
FIG. 4 is a side elevational view thereof;
FIG. 5 is an opposite side elevational view thereof;
FIG. 6 is a top plan view thereof; and,
FIG. 7 is a bottom plan view thereof.
The broken lines and unshaded areas form no part of the claimed design. The solid lines in FIGS. 1-7 represent the claimed design of the edge of the lacrosse head, visible in its entirety in the wavy profile of FIG. 2. The unshaded areas immediately adjacent to the solid lines form no part of the claimed design.