noun:

• Arecaceae (palm family of plants); Palmae

noun:

• flounder (esp. the large-tooth flounders of family Paralichthyidae, but also lefteye flounders of family Bothidae)
• bastard halibut; olive flounder (Paralichthys olivaceus)

noun:

• Megachasma (sole genus of the rare deep water megamouth shark in the family Megachasmidae)

noun:

• beach flea (any amphipod of family Talitridae); sand flea; sand hopper

noun:

• Weigela hortensis (species of deciduous shrub in the honeysuckle family)

noun:

• astilbe (flowering plant of the saxifrage family)

noun:

• cheyletid (any mite of the family Cheyletidae)

noun:

• assassin bug (any insect of family Reduviidae)

noun:

• Eptatretus (genus of hagfish in the family Myxinidae)

noun:

• Parmaturus (genus containing 9 species of catshark in the family Scyliorhinidae)

noun:

• Malayo-Polynesian (family of languages) ➜ オーストロネシア語族

noun:

• basket star (any brittlestar of family Euryalina); basket fish ➜ 蜘蛛海星

noun:

• grand purification ceremony (so-called because it was overseen by the Nakatomi family) - archaism ➜ 大祓

noun:

• hummingbird (Trochilidae family) ➜ ハミングバード

noun:

• sac spider (any spider of family Clubionidae)
• Atypus karschi (Asian species of mygalomorph spider) ➜ 地蜘蛛

noun:

• jerboa (any rodent of family Dipodidae)

noun:

• strong-smelling edible plant (esp. perennials of the family Liliaceae, e.g. Welsh onion, garlic, wild rocambole, etc.) - archaism

noun:

• mold mite (any mite of family Acaridae)

noun:

• blood fluke (any fluke of family Schistosomatidae); schistosome

noun:

• Myxine (genus of hagfish in the family Myxinidae)

noun:

• Scyliorhinus (genus containing 15 species of catsharks in the family Scyliorhinidae)

noun:

• dogfish (any shark of family Squalidae)

noun:

• Afro-Asiatic (family of languages)

noun:

• gibbon (any small, long-armed ape of family Hylobatidae)

noun:

• Cetorhinus (sole genus of the only species of basking shark in the family Cetorhinidae)