Gyrosigma naviculaceum - C415
original name: Pleurosigma naviculaceum
slide: JD Moeller
year: 1869
notes: England
classification:
original name: Pleurosigma naviculaceum
slide: JD Moeller
year: 1869
notes: England
original name: Pleurosigma littorale
slide: JD Moeller
year: 1869
notes: England
original name: Pleurosigma hippocampus
slide: JD Moeller
year: 1869
notes: Schleswig
slide: JD Moeller
year: 1869
notes: Samoa
slide: JD Moeller
year: 1869
slide: JD Moeller
notes: Test-Diatomeceae
slide: JD Moeller
year: 1869
notes: Ostindien
slide: JD Moeller
year: 1869
slide: JD Moeller
notes: Test-Diatomaceae
original name: Pleurosigma acuminatum
slide: JD Moeller
notes: Test-Diatomaceae