Desmids

12 September 2023

• Cosmarium contractum var. subglobosum
• Cosmarium sp. (1)
• Micrasterias americana
• Staurastrum cerastes
• Xanthidium antilopaeum f. dimazum

30 August 2023

• Cosmarium regnesiforme
• Cosmarium sphagnicola var. armatum
• Cosmarium variolatum
• Staurastrum tohopekaligense
• Staurastrum vestitum

3 August 2023

• Closterium angustatum var. sculptum
• Cosmarium magnificum var. italicum
• Cosmarium vexatum var. lacustre
• Micrasterias fimbriata
• Staurastrum lanceolatum var. compressum

28 July 2023

• Staurastrum duacense
• Xanthidium impar

1 July 2023

• Micrasterias conferta

1 July 2023

• Closterium jenneri
• Closterium leibleinii
• Cosmarium taxichondriforme var. nudum

23 June 2023

• Cosmarium subarctoum
• Staurastrum uhtuense
• Staurodesmus corniculatus

19 June 2023

• Xanthidium tumidium

18 June 2023

• Cosmarium askernishense
• Cosmarium charnainense

3 June 2023

• Cosmarium corriense
• Cosmarium rostafinskii

29 May 2023

• Cosmarium galeatum
• Cosmarium palatiniforme
• Cosmarium reniforme (elevated form)
• Cosmarium reniforme (large form)
• Cosmarium scutiforme
• Netrium minutum

16 May 2023

• Cosmarium cataractarum

16 March 2023

• Cosmarium cyclicum

12 March 2023

• Closterium archerianum

10 March 2023

• Cosmarium goniodes var. subturgidum
• Cosmarium neocrenatum
• Cosmarium notabile
• Cosmarium regnellii var. kerguelense

23 February 2023

• Staurastrum arcuatum
• Staurastrum pentasterias

12 February 2023

• Cosmarium tetraophthalmum Brébisson ex Ralfs 1848, sensu auct. Nonnull

10 February 2023

• Cosmarium pyramidatum subsp. abnorme
• Roya obtusa
• Staurodesmus triangularis var. brevispina

15 January 2023

• Netrium digitus var. rhomboideum

10 January 2023

• Cosmarium laeve

3 January 2023

• Cosmarium sp. (05)
• Cosmarium sphagnicoliforme

24 December 2022

• Cosmarium grantii

16 December 2022

• Staurastrum chavesii var. latiusculum
• Xanthidium antilopaeum var. crameri
• Xanthidium tenuissimum

13 December 2022

• Cosmarium pseudopyramidatum var. lentiferum
• Euastrum cuneatum
• Euastrum insigne

1 December 2022

• Closterium angustatum var. gracilius
• Closterium jenneri var. curvatissimum

Diatoms

16 May 2023

• Eucocconeis flexella
• Tryblionella debilis
• Rhopalodia gibba

Freshwater Algae

1 November 2022

• Bangia atropurpurea

Diatoms

16 August 2022

• Kobayasiella parasubtilissima

Diatoms

16 May 2022

• Oxyneis binalis

Freshwater Algae

31 January 2022

• Elakatothrix genevensis prox
• Radiofilum flavescens

9 November 2021

• Glaucocystis nostochinearum

19 October 2021

• Spirogyra
• Zygnema
• Oocystis marssonii
• Willea irregularis
• Trachelomonas armata
• Trachelomonas hispida
• Peridinium cinctum

Cyanobacteria

4 September 2021

• Calothrix braunii