Conidiophores produced singly or in groups of 2-4, erect, straight or flexuous, black and opaque for much of their length and brown to dark brown above; only the upper transverse septa can be seen. They are up to 700um lone, 9-14.5um wide just above the has, which may be swollen up to 20um wide. Conidiophores taper to 5.8-7.2um wide at the apex which can bear up to 11 percurrent proliferations.

Conidia broadly obovoid at first, finally broadly obovoid to spherical; they are translucent when young thus permitting the hyaline, thick (up to 9um) inner wall to be seen, but at maturity the outer wall (c. 0.5-0.7um thick) is dark brown to black and opaque. The basal scar is flattened, 5.8-7.2um wide, on a slight pojection, and bears a short fringe of outer wall. Conidia measure 25-55 X 21-49.5um mostly 31-47 X 28-40um

Coloniae sparsae effusae

Mycelium plerumque immersurn, ex hyphis ramosis septatis, pallide brunneis vel atrobrunneis 1.8-6um crassis compositum cellulis hypharum circa basem conidiophororurn inflatis et ad 16.2um crassis

Conidiophora singulariter nata vel 2-4 aggregata, sparsa, crecta, simplicia, plerumque recta, attenuata septata, ad 700um longa, supra basim 9-14.5um m crassa. cellulis basalibus inflatis ad 20gm kit- at atra crasso-tunicata, apicem versus 5.8-7.2um crassa et atrobrunnea vel brunnea. Conidiophora per 1 - 11 proliferationes conidiogenas percurrentes elongescentia.

Conidia singula primo in apice conidiophori et de in proliferationis cujusque successivae oriunda, primo late obovoidea dein late obovoidea vel sphaerica, basi cicatrice plana subfimbriata 5.8-7.2um lat. praedita, continua, laevia; tunica externa atrobrunnea vel atia, tenuis (c. 0.5-0.7um), frigilis, tunica in terna hyalina, crassa (ad 9um) Conidia 25-55 X 21-49.5um. plerumque 31-47 X 28-40um