Stuck with rather a lot this time I'm afraid> 2D Rapidly spreading alga in ponds (11) *L*N**T*E*D 17A Situated on a major route (8) *A*N*I*E 25A Port in Lower Saxony,NW Germany (5) E*D*N 27A Boor wearing fine clothes (3,2,6) *U*I**R*O*R and "(A Mountain in East Thessaly, NE Greece (4) *H*A