Conidiobolus bifurcatus sp. nov. a Colony on PDA after 3 d at 21 °C b mycelium c septate mycelium and distended segments d, e primary conidiophores bearing primary conidia f, g primary conidia h, i a single secondary conidium produced from primary conidia j two secondary conidia arising from a branched conidiophore k secondary conidia falling from primary conidia l the relic of secondary conidiophores on secondary conidia (arrows) m microconidia arising from a conidium n, o globose microconidia p, q ellipsoidal microconidia r zygospores formed between adjacent segments of the same hypha s zygospores. Scale bars: 10 mm (a); 100 μm (b); 20 μm (c–s).