| Name | Porpidia albocaerulescens (Wulfen) Hertel & Knoph |
| Authorship | (Wulfen) Hertel & Knoph |
| Rank | Species |
| NomenclaturalStatus | NomLeg |
| Placed in | Porpidia Körber |
| Contains | Porpidia albocaerulescens var. polycarpiza (Vainio) Rambold & Hertel |
| GUID | urn:lsid:indexfungorum.org:names:107563 |
| Citation | 1984 Beih. Nova Hedwigia 79: 433 |
| Holdings | 151 Specimens held in the Harvard University Herbaria identified as Porpidia albocaerulescens (Wulfen) Hertel & Knoph |
| Identification made in | [no date] (149), 2001 (1), 2008 (1) |