ORIGINAL  ARTICLES

Nikola Bankov, Milcho Todorov and Anna Ganeva.
An overview of the genus Quadrulella (Arcellinida: Hyalospheniidae) from Bulgaria, with description of Quadrulella deflandrei sp. nov.
Protistology 15 (2) 53–68 (2021) | Summary | PDF |
| Published online: June 3, 2021 |

Sofia A. Pechkovskaya and Natalia A. Filatova.
Phylogenetic analysis of the protein homologs of hemoxygenases HO-1 and HO-2 inferred from the transcriptomes of dinoflagellates.
Protistology 15 (2) 69–79 (2021) | Summary | PDF |
| Published online: June 30, 2021 |

Ilya Pozdnyakov, Mariia Berdieva, Vera Kalinina, Sofia Pechkovskaya and Olga Matantseva.
Brefeldin A disturbs Golgi complex integrity but does not impair ecdysis in the dinoflagellates Prorocentrum cordatum.
Protistology 15 (2) 80–87 (2021) | Summary | PDF |
| Published online: June 30, 2021 |

Anna I. Ganyukova, Marina N. Malysheva and Alexander O. Frolov.
Experimental infection of the fly Calliphora vicina with the trypanosomatid Angomonas deanei and cross-infection between different calliphorid species.
Protistology 15 (2) 88–95 (2021) | Summary | PDF |
| Published online: July 12, 2021 |

INSTRUCTIONS  FOR  AUTHORS
Protistology 15 (2) 96–97 (2021) | PDF |