california academy of sciences geology: Adelosina striata (D'Orbigny Foraminiferan Model)
california academy of sciences geology: Adelosina striata (D'Orbigny Foraminiferan Model)
california academy of sciences geology: Adelosina striata (D'Orbigny Foraminiferan Model)
california academy of sciences geology: Adelosina striata (D'Orbigny Foraminiferan Model)
california academy of sciences geology: Alveolina boscii (D'Orbigny Foraminiferan Model)
california academy of sciences geology: Amphistegina lessonii (D'Orbigny Foraminiferan Model)
california academy of sciences geology: Amphistegina lessonii (D'Orbigny Foraminiferan Model)
california academy of sciences geology: Amphistegina vulgaris (D'Orbigny Foraminiferan Model)
california academy of sciences geology: Amphistegina vulgaris (D'Orbigny Foraminiferan Model)
california academy of sciences geology: Anomalina elegans (D'Orbigny Foraminiferan Model)
california academy of sciences geology: Anomalina elegans (D'Orbigny Foraminiferan Model)
california academy of sciences geology: Anomalina elegans (D'Orbigny Foraminiferan Model)
california academy of sciences geology: Articulina nitida (D'Orbigny Foraminiferan Model)
california academy of sciences geology: Bigenerina digitata (D'Orbigny Foraminiferan Model)
california academy of sciences geology: Bigenerina digitata (D'Orbigny Foraminiferan Model)
california academy of sciences geology: Bigenerina nodosaria (D'Orbigny Foraminiferan Model)
california academy of sciences geology: Bigenerina nodosaria (D'Orbigny Foraminiferan Model)
california academy of sciences geology: Biloculina aculeata (D'Orbigny Foraminiferan Model)
california academy of sciences geology: Biloculina aculeata (D'Orbigny Foraminiferan Model)