Table 3.
Synopsis of asexual morphic features of the phylogenetically closely related species to Dematiomelanommayunnanense.
| Species | Conidiomata | Conidiogenous cells | Conidia | Reference | |
|---|---|---|---|---|---|
| Shape | Septa | ||||
| Dematiomelanommayunnanense | Solitary or gregarious, superficial on the host, globose to subglobose, ostiolate. | Subglobose or cylindrical to subcylindrical, hyaline, smooth, arising from conidiomata wall. | Fusiform or long fusiform, mostly straight, infrequently slightly curved, pale brown when young, becoming dark brown at maturity. | 4–8 transverse septa, and 1–2 longitudinal septa. | This study |
| Dematiomelanommayunnanense | Gregarious, superficial on PDA, subglobose, ostiolate, clear gelatinous substance at the top. | Urn-shaped and ampuliform, hyaline, smooth. | Short cylindrical, subglobose, hyaline when young, becoming pale brown at maturity. | Aseptate | This study |
| Muriformistrickeriarubi | Mostly solitary, semi-immersed to immersed in the host, globose, ostiolate, apapillate. | Cylindrical to subcylindrical, hyaline, the first conidium produced holoblastically and subsequent conidia enteroblastically forming typical phialides with periclinal thickenings. | Oval to ovoid, widest in the center, apex obtuse, sometimes guttulate when young, initially hyaline, becoming light brown, moderately thick-walled, wall externally smooth, roughened on the inner surface. | Unicellular | Wanasinghe et al. (2018) |
| Melanocamarosporioidesugamica | Scattered, solitary or gregarious, to erumpent, uniloculate, ellipsoidal to subglobose glabrous, ostiolate. | Annelidic, holoblastic, discrete oblong to ampulliform, hyaline to darkbrown, multiseptate, smooth-walled. | Globose, ellipsoidal or ovoid with obtuse ends, hyaline at first, becoming pale brown to dark-brown at maturity, smooth- and thick-walled. | 3–4 transverse septa and 1–3 longitudinal septa. | Pem et al. (2019) |
| Melanodiplodiatianschanica | Pycnidial, stromatic, mostly solitary, semi-immersed to immersed, globose, ostiolate, apapillate. | Cylindrical to subcylindrical, hyaline, the first conidium produced holoblastically and subsequent conidia enteroblastically forming typical phialides with periclinal thickenings. | Detached or still attached to conidiogenous cells conidia, hyaline, sepia or blackish brown, moderately thick-walled, wall externally smooth, roughened on the inner surface, oval to ovoid, widest in the center, apex obtuse, sometimes guttulate when young. | Unicellular or 1-septate. | Wanasinghe et al. (2018) |