Promachocrinus

Promachocrinus includes 8 children:

• Promachocrinus fragarius McLaughlin, Wilson & Rouse 2023
• Promachocrinus joubini Vaney 1910
• Promachocrinus kerguelensis Carpenter 1879
• Promachocrinus mawsoni (AH Clark 1937)
• Promachocrinus unruhi McLaughlin, Wilson & Rouse 2023
• Promachocrinus uskglassi McLaughlin, Wilson & Rouse 2023
• Promachocrinus vanhoffenianus
• Promachocrinus wattsorum McLaughlin, Wilson & Rouse 2023
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