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Keywords from Image Description:
Haeckel Florideae. original top center Chondrus crispus Linne Stackhouse Agardh Agardh Agardh Norris Postels Gemlein Postels Ruprecht Ktzing Agardh Agardh Agardh Kylin Agardh Bertoloni Agardh Harvey Harvey Agardh Linne Hudson Lamouroux Agardh Montagne Schmitz Agardh Agardh Agardh Schmitz Agardh cystocarp in crosssection crispus