Brown mustard
- Group
- Flowering plants
- Records since 2000
- 58
- Scientific name
- Brassica juncea
Oligoporus wakefieldiae
- Group
- Fungi
- Records since 2000
- 58
- Peak month
- November
Comesa interrupta
- Group
- Roundworms
- Records since 2000
- 57
- Peak month
- November
Enchylium polycarpon
- Group
- Lichens
- Records since 2000
- 57
- Peak month
- November
Mothball Crust
- Group
- Fungi
- Records since 2000
- 57
- Scientific name
- Scytinostroma portentosum
Wart lichen
- Group
- Fungi
- Records since 2000
- 57
- Scientific name
- Verrucaria canella
Bilimbia lobulata
- Group
- Lichens
- Records since 2000
- 56
- Peak month
- November
Dendrobaena hortensis
- Group
- Worms (annelids)
- Records since 2000
- 56
- Peak month
- November
Hohenbuehelia atrocoerulea
- Group
- Fungi
- Records since 2000
- 56
- Peak month
- November
Hypomyces papulasporae
- Group
- Fungi
- Records since 2000
- 56
- Peak month
- November
Fishscale lichen
- Group
- Lichens
- Records since 2000
- 55
- Scientific name
- Psora decipiens
Naematelia encephala
- Group
- Fungi
- Records since 2000
- 55
- Peak month
- November
Galerina subclavata
- Group
- Fungi
- Records since 2000
- 54
- Peak month
- November
Pink Disco
- Group
- Fungi
- Records since 2000
- 54
- Scientific name
- Aleurodiscus wakefieldiae
Desmodora pontica
- Group
- Roundworms
- Records since 2000
- 53
- Peak month
- November
Resupinatus poriaeformis
- Group
- Fungi
- Records since 2000
- 53
- Peak month
- November
Viscosia viscosa
- Group
- Roundworms
- Records since 2000
- 52
- Peak month
- November
Crepidotus bresadolae
- Group
- Fungi
- Records since 2000
- 51
- Peak month
- November
Thelephora terrestris
- Group
- Fungi
- Records since 2000
- 51
- Peak month
- November
Typhula spathulata
- Group
- Fungi
- Records since 2000
- 51
- Peak month
- November
Desmoscolex falcatus
- Group
- Roundworms
- Records since 2000
- 50
- Peak month
- November
Discomedusa lobata
- Group
- Jellyfish, corals and anemones
- Records since 2000
- 50
- Peak month
- November
Phytomyza glechomae
- Group
- True flies
- Records since 2000
- 50
- Peak month
- November