lake quillworts

a needle in the bottle of haystack Amsler grid beggar's bolts/bullets bronchodila(ta)tion cold call cyberlibertarian distinctive feature matrix hemorrhagic typhlitis jrme Lincoln weld make one turn in one's grave minimum/maximum structure model-regulator identity nonlinear theory of operation photolectric timer pot-maker Psychotria calocarpa rotulas theasaurus Ul'binskiy Khrebet