Fig. 4From: New Raffaelea species (Ophiostomatales) from the USA and Taiwan associated with ambrosia beetles and plant hostsRaffaelea crossotarsa (Hulcr7182) morphological features in pure culture on MEA. A. Colony growth after 9 d at 25 °C. B–C. Hyphae bearing long, tapering conidiogenous cells with conidia. D–E. Globose to ovoid conidia budding yeast-like daughter cells (black arrows), which protrude from prominent isthmuses (white arrows). Bar in B applies also to C–E.Back to article page