Summary description from Wikipedia:

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©Ana Sofia Barrera, some rights reserved (CC-BY-NC)

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Parent Taxon

• Stephanodiscaceae

Sibling Taxa

• Brevisira
• Cyclostephanos
• Cyclotella
• Discostella
• Lindavia
• Pantocsekiella
• Stephanodiscus

Child Taxa

• Stephanodiscus agassizensis
• Stephanodiscus alpinus
• Stephanodiscus astraea
• Stephanodiscus atmosphaerica
• Stephanodiscus binderanus
• Stephanodiscus coruscus
• Stephanodiscus costatilimbus
• Stephanodiscus excentricus
• Stephanodiscus hantzschii
• Stephanodiscus makarovae
• Stephanodiscus medius
• Stephanodiscus minutulus
• Stephanodiscus neoastraea
• Stephanodiscus niagarae
• Stephanodiscus parvus
• Stephanodiscus pusillus
• Stephanodiscus reimeri
• Stephanodiscus rotula
• Stephanodiscus superiorensis
• Stephanodiscus yellowstonensis

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