Macrocybe
... that the weight of a clump of mushrooms of the tropical genus Macrocybe can exceed 30 kg (66 lb)?
... that the weight of a clump of mushrooms of the tropical genus <i id="mw2g"><b id="mw2w"><a href="./Macrocybe" id="mw3A" rel="mw:WikiLink" title="Macrocybe">Macrocybe</a></b></i> can exceed <span about="#mwt21" data-mw='{"parts":[{"template":{"target":{"wt":"convert","href":"./Template:Convert"},"params":{"1":{"wt":"30"},"2":{"wt":"kg"},"abbr":{"wt":"on"}},"i":0}}]}' id="mw3Q" typeof="mw:Transclusion">30</span><span about="#mwt21" typeof="mw:Entity"> </span><span about="#mwt21">kg (66</span><span about="#mwt21" typeof="mw:Entity"> </span><span about="#mwt21">lb)</span>?