Table 5.
List of accepted Diaporthe species associated with Arecaceae. The Diaporthe species considered were only those described with both morphological and molecular data. Currently valid Diaporthe species that were described on palms based solely on morphological data were disregarded.
| Species | Host1 | Country1 | Reference |
|---|---|---|---|
| Diaporthe amygdali | Chamaerops humilis | Portugal | Present study |
| Washingtonia filifera | Portugal | Present study | |
| D. arecae | Areca catechu | India | Srivastava et al. (1962) (as Subramanella arecae); Gomes et al. (2023) |
| China | Xu et al. (2020) (as D. limonicola); GenBank (as D. limonicola and D. pseudophoenicicola, see Pereira et al. 2023) | ||
| Arenga engleri | Hong Kong | Gomes et al. (2013) (as D. arengae) | |
| Calamus castaneus | Malaysia | Azuddin et al. (2021) (also as D. arengae) | |
| Caryota maxima | China (Xisha Islands) | GenBank (as D. melitensis) | |
| Chamaerops humilis | Portugal | Boonmee et al. (2021) (as D. chamaeropicola); Pereira et al. (2023) | |
| Chrysalidocarpus lutescens | China | Huang et al. (2021) (as D. chrysalidocarpi); Senanayake et al. (2023) | |
| Cocos nucifera | Brazil | GenBank | |
| China (Xisha Islands) | GenBank (as D. melitensis) | ||
| Elaeis guineensis | Indonesia | Yurnaliza et al. (2021) (as D. eucalyptorum) | |
| Livistona chinensis | China | Senanayake et al. (2023) | |
| Hong Kong | Guo et al. (2000) | ||
| Oncosperma sp. | Thailand | Saengket et al. (2021) | |
| Phoenix canariensis | Uruguay | Gao et al. (2017) (as D. pseudophoenicicola) | |
| Phoenix dactylifera | Portugal | Boonmee et al. (2021) (as D. pseudophoenicicola); Pereira et al. (2023) | |
| Spain | Gomes et al. (2013) (as D. pseudophoenicicola) | ||
| Phoenix paludosa | India (Andaman Islands) | Rajamani et al. (2018) (as D. hongkongensis) | |
| Trachycarpus fortunei | China | Senanayake et al. (2023) | |
| D. aseana | Calamus castaneus | Malaysia | Azuddin et al. (2021) (as D. hongkongensis) |
| D. chiangmaiensis | Calamus castaneus | Malaysia | Azuddin et al. (2021) (as “D. cf. heveae”) |
| D. cytosporella | Chamaerops humilis | Greece | Gomes et al. (2013) (as “D. chamaeropis”) |
| D. eres | Rhapis subtilis | China | Gao et al. (2016) |
| D. eucommiae | Nypa fruticans | India (Andaman Islands) | Thavamani et al. (2018) (as D. hongkongensis) |
| D. foeniculina | Chamaerops humilis | Portugal | Present study |
| Chrysalidocarpus lutescens | Portugal | Present study | |
| Phoenix roebelenii | Portugal | Present study | |
| Trachycarpus fortunei | Portugal | Present study | |
| Washingtonia filifera | Portugal | Present study | |
| D. glabrae | Calamus castaneus | Malaysia | Azuddin et al. (2021) (as D. tectonae) |
| Calamus thwaitesii | Sri Lanka | Dissanayake et al. 2016 | |
| D. inconspicua | Chrysalidocarpus lutescens | China | Sun et al. (2021) (as D. lutescens) |
| D. leucospermi | Chamaerops humilis | Portugal | Present study |
| Chrysalidocarpus lutescens | Portugal | Present study | |
| D. pygmaeae | Chamaerops humilis | Portugal | Present study |
| Phoenix roebelenii | Portugal | Present study | |
| D. rudis | Chrysalidocarpus lutescens | Portugal | Present study |
| Washingtonia filifera | Portugal | Present study | |
| D. ueckeri | Areca catechu | China | GenBank |
| Hyophorbe lagenicaulis | China | Guo et al. (2024) |
1
New host and new geographical records are noted in bold font.