Published in The Festivus, in 2021, in volume 53, issue 1, pages 3-8
Published in The Festivus, in 2021, in volume 53, issue 1, pages 11-17
Published in The Festivus, in 2021, in volume 53, issue 1, pages 18-25
Published in The Festivus, in 2021, in volume 53, issue 1, pages 26-43
Published in The Festivus, in 2021, in volume 53, issue 1, pages 44-51
Published in The Festivus, in 2021, in volume 53, issue 1, pages 52-62
Published in The Festivus, in 2021, in volume 53, issue 1, pages 63-66
Published in The Festivus, in 2021, in volume 53, issue 2, pages 85-100
Published in The Festivus, in 2021, in volume 53, issue 2, pages 101-108
Published in The Festivus, in 2021, in volume 53, issue 2, pages 109-115
Published in The Festivus, in 2021, in volume 53, issue 2, pages 116-127
Published in The Festivus, in 2021, in volume 53, issue 2, pages 128-135
Published in The Festivus, in 2021, in volume 53, issue 2, pages 140-141
Published in The Festivus, in 2021, in volume 53, issue 2, pages 142-144
Published in The Festivus, in 2021, in volume 53, issue 3, pages 163-181
Published in The Festivus, in 2021, in volume 53, issue 3, pages 182-191
Published in The Festivus, in 2021, in volume 53, issue 3, pages 192-209
Published in The Festivus, in 2021, in volume 53, issue 3, pages 210-223
Published in The Festivus, in 2021, in volume 53, issue 3, pages 224-227
Published in The Festivus, in 2021, in volume 53, issue 4, pages 245-260
A New Species of Angaria Röding, 1798 (Gastropoda: Angariidae) from North-Western Sumbawa, Indonesia
Published in The Festivus, in 2021, in volume 53, issue 4, pages 261-269
Published in The Festivus, in 2021, in volume 53, issue 4, pages 270-281
Published in The Festivus, in 2021, in volume 53, issue 4, pages 282-287
Published in The Festivus, in 2021, in volume 53, issue 4, pages 288-292
Published in The Festivus, in 2021, in volume 53, issue 4, pages 293-297
Published in The Festivus, in 2021, in volume 53, issue 4, pages 298-306