For more information see the Supplementary Notes for the Taxon Dictionary, which explains the names and synonyms, and these Instructions on how to use the online Taxon Dictionary which includes details of the Conservation Evaluation codes.
| Count | Name | Authority | Is Current Name? | Current Taxon Name | Synonyms | BLS Number | Comments | Conservation Evaluation | Group | Account & Map |
|---|---|---|---|---|---|---|---|---|---|---|
| 3031 | Hertelidea botryosa | (Fr.) Printzen & Kantvilas (2004) | Yes | Hertelidea botryosa | Lecidea botryosa | 703 | NT NR Sc | Hertelidea botryosa | ||
| 3032 | Heterocephalacria bachmannii | (Diederich & M.S. Christ.) Millanes &Wedin (2016) | No | Zyzygomyces bachmannii | 2239 | LC NR | LF | |||
| 3033 | Heterocephalacria physciacearum | (Diederich) Millanes & Wedin (2016) | No | Zyzygomyces physciacearum | 2240 | LC NS | LF | |||
| 3034 | Heterodermia isidiophora | auct. brit. | No | Heterodermia speciosa | 2348 | CR D NR P Eng | ||||
| 3035 | Heterodermia isidiophora | No | 1656 | BLS number no longer used | ||||||
| 3036 | Heterodermia japonica | auct. brit. p.max.p. | No | Heterodermia obscurata | 560 | |||||
| 3037 | Heterodermia japonica | auct. brit. p.min.p. | No | Heterodermia propagulifera | 2558 | VU D1+2 NR P S8 IR | ||||
| 3038 | Heterodermia leucomela | (L.) Poelt [orth. var.] | No | Heterodermia leucomelos | 558 | EN C2 NR P Eng Wa S8 IR | ||||
| 3039 | Heterodermia leucomelaena | (L.) Poelt [orth. var.] | No | Heterodermia leucomelos | 558 | EN C2 NR P Eng Wa S8 IR | ||||
| 3040 | Heterodermia leucomelos | (L.) Poelt (1965) | Yes | Heterodermia leucomelos | Anaptychia leucomelaena; Heterodermia leucomela; Heterodermia leucomelaena; Leucodermia leucomelos | 558 | EN C2 NR P Eng Wa S8 IR | Heterodermia leucomelos | ||
| 3041 | Heterodermia obscurata | (Nyl.) Trevis. (1869) | Yes | Heterodermia obscurata | Anaptychia obscurata; Heterodermia japonica auct. brit. p.max.p.; Klauskalbia obscurata | 560 | NT NS Sc | Heterodermia obscurata | ||
| 3042 | Heterodermia propagulifera | (Vain.) J.P. Dey (1977) | Yes | Heterodermia propagulifera | Heterodermia japonica auct. brit. p.p. | 2558 | VU D1+2 NR P S8 IR | Heterodermia propagulifera | ||
| 3043 | Heterodermia speciosa | (Wulfen) Trevis. (1868) | Yes | Heterodermia speciosa | 2348 | CR D NR P Eng | Heterodermia speciosa | |||
| 3044 | Heteroplacidium fusculum | (Nyl.) Gueidan & Cl. Roux (2007) | Yes | Heteroplacidium fusculum | 2614 | Heteroplacidium fusculum | ||||
| 3045 | Heterothecium fuscoluteum | (Dicks.) Tuck. | No | Brigantiaea fuscolutea | 186 | NT NR Sc | ||||
| 3046 | Hobsonia christiansenii | B.L. Brady & D. Hawksw. | No | Illosporiopsis christiansenii | 2071 | LC NS | LF | |||
| 3047 | Homostegia piggotii | (Berk. & Broome) P. Karst. (1873) | Yes | Homostegia piggotii | 2072 | LC | LF | Homostegia piggotii | ||
| 3048 | Huilia albocaerulescens | auct. brit. p.p. | No | Porpidia cinereoatra | 562 | LC | ||||
| 3049 | Huilia albocaerulescens | auct. brit. p.p. | No | Porpidia contraponenda | 1790 | LC NS | ||||
| 3050 | Huilia albocaerulescens | auct. brit. p.p. | No | Porpidia platycarpoides | 571 | LC | ||||
| 3051 | Huilia albocaerulescens | No | 561 | BLS number no longer used | ||||||
| 3052 | Huilia cinereoatra | (Ach.) Hertel | No | Porpidia cinereoatra | 562 | LC | ||||
| 3053 | Huilia consentiens | (Nyl.) Hertel | No | Amygdalaria consentiens | 563 | LC NS | ||||
| 3054 | Huilia crustulata | (Ach.) Hertel | No | Porpidia crustulata | 564 | LC | ||||
| 3055 | Huilia flavocaerulescens | (Hornem.) Hertel [nom. rejic.], auct. brit. p.min.p. | No | Porpidia flavicunda | 1791 | LC NS | ||||
| 3056 | Huilia flavocaerulescens | auct. brit. p.max.p. | No | Porpidia flavocruenta | 2398 | LC NS | ||||
| 3057 | Huilia flavocaerulescens | auct. p.p. [sorediate taxon] | No | Porpidia melinodes | 565 | LC NS | ||||
| 3058 | Huilia glaucophaea | (Körb.) Hertel | No | Porpidia rugosa | 566 | LC | ||||
| 3059 | Huilia hydrophila | (Fr.) Hertel | No | Porpidia hydrophila | 567 | LC | ||||
| 3060 | Huilia macrocarpa | (DC.) Hertel | No | Porpidia macrocarpa f. macrocarpa | 568 | LC |