👉 The term "Hungarohydracaridae" is not explicitly defined in any scientific literature or database, but it can be considered a genus within the phylum Chordata (including chordates like humans and fish). This genus consists of three species:
1.
H. hortensis
(also known as the Hungarian hydrolith)
2.
H. tenuis
(the "tropical" hydrolith)
3.
H.