Echinodermata Flashcards

(7 cards)

1
Q

Blastoidea

A

“Pocken” (knospenförmige Theka), sessil, Ord - Perm

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2
Q

Cystoidea

A

Bläschen (mit Ambl.-Apparat), Stiel und Aufbau; (geplättelte Theken) sessil - Kambrium bis Devon

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3
Q

Crinoidea

A

Seelilien/Fadensterne Ord - rez.

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4
Q

Astreroidea

A

Seesterne Ord - rez carnivor

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5
Q

Ophiuroidea

A

Schlangensterne Ord - rez Filtrierer

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6
Q

Echinoidea

A

Seeigel Ord - rez

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7
Q

Hologthuroidea

A

Seegurken

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