Rodzina Periodontidae
Opis Diagnosis. - Sharply denticulated elements, the pi and tr ones with all their processes reduced,except for the medial one, the ne element oistodontiform. Synonimy Zasięg czasowy Literatura |
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Opis Diagnosis. - Sharply denticulated elements, the pi and tr ones with all their processes reduced,except for the medial one, the ne element oistodontiform. Synonimy Zasięg czasowy Literatura |
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