fucoid

A noun referring to a fossilized cast or impression of algae of the order Fucales, or any of various algae of the family Fucaceae.

• 🌐اسم يشير إلى الطبع أو الأثر المتحجر لطحالب رتبة الفوقسيات (Fucales)، أو إلى أي من الطحالب البنية المختلفة التي تنتمي إلى الفصيلة الفوقسية (Fucaceae).

1. Fossilized algae impression C2 formal scientific

   A fossilized cast or impression of algae belonging to the order Fucales, often found in sedimentary rocks.

   • The geologist identified a fucoid in the limestone formation.
   • Fucoids are commonly used as trace fossils in paleontology.
   • The rock sample contained a well-preserved fucoid.

   🌐أثر متحجر لطحلب

2. Brown algae C2 formal scientific

   Any of various brown algae belonging to the family Fucaceae, typically found in intertidal zones.

   • Fucoids are common along rocky coastlines.
   • The biologist studied the growth patterns of fucoids.
   • Fucoids play an important role in marine ecosystems.

   🌐فوقس

   المرادفات: fucusrockweedwrack

• fucoids plural form
• fucoids' possessive plural form
• fucoid's possessive singular form