Dodatak:Popis plaštenjaka, A

Ab

Abyssascidia Herdman, 1880

• Abyssascidia millari F. Monniot, 1971
• Abyssascidia pedunculata Sluiter, 1904
• Abyssascidia wyvillii Herdman, 1880

Tunicata → Ascidiacea → Phlebobranchia → Corellidae

Ad

• Adagnesia

Ag

• Agnesia
• Agnesiidae
• Agnesiopsis
• Agnezia
• Agneziidae

Al

• Alloeocarpa
• Althoffia

An

• Anadistoma
• Anomopera

Ap

• Aplidiopsis
• Aplidium
• Aplidum
• Appendicularia
• Appendicularia

Ar

• Araneum
• Archidistoma
• Arnbackia

As

• Asajirus
• Ascidia
• Ascidiacea
• Ascidiella
• Ascidiidae
• Asterocarpa

At

• Atriolum