(Table 2) Abundance of radiolarians and other siliceous microfossils of ODP Hole 113-689B

• Main Author: Lazarus, David B
• Format: Dataset
• Language: English
• Published: PANGAEA - Data Publisher for Earth & Environmental Science 1990
• Subjects: Sample code/label; Radiolarian zone; Diatoms, centrales; Diatoms, pennales; Silicoflagellate abundance; Radiolarians abundance; Radiolarian preservation; Eucyrtidium calvertense; Prunopyle titan; Stylatractus universus; Helotholus vema; Desmospyris spongiosa; Lychnocanium grande; Antarctissa denticulata; Dendrospyris rhodospyroides; Radiolarians indeterminata; Antarctissa cylindrica; Antarctissa deflandrei; Antarctissa strelkovi; Cycladophora pliocenica; Cycladophora spongothorax; Prunopyle hayesi; Eucyrtidium cienkowskii; Acrosphaera murrayana; Acrosphaera australis; Cycladophora humerus; Druppatractus hastatus; Eucyrtidium pseudoinflatum; Actinomma golownini; Dendrospyris megalocephalis; Drilling/drill rig; DSDP/ODP/IODP sample designation; Leg113; Joides Resolution; Ocean Drilling Program ODP; Antarc*
• Online Access: https://dx.doi.org/10.1594/pangaea.753388; https://doi.pangaea.de/10.1594/PANGAEA.753388

Estimates are subjective, but reproducible to nearest major category and based on examination of several thousand to several tens of thousands of radiolarians/sample. Diatoms, radiolarian, and silicoflagellate abundance as % total coarse fraction. Radiolarian species as % of radiolarian assemblage. VA = very abundant, >90% of total; A = abundant, 20%-50 1 specimen but <0.5%; + = single specimen; X = present, but relative abundance not determined; #- = specially searched for but not seen, - = not observed. ? = specimens with uncertain taxonomic assignment. Size fraction >63 µm.