Family Callipallenidae

Appendage I present. Appendage II absent or rudimentary. Appendage III ten-articulate in both sexes

No photo

Genus Pseudopallene

Mouth opening on a mastoid projection of the proboscis; lateral processes and walking legs with large spines on tubercles.

No photo

Genus Cordylochele

Mouth opening barely protrudes beyond the surface of proboscis; lateral processes and walking legs lacking tubercles or large spines.

Genus Pseudopallene

Mouth opening on a mastoid projection of the proboscis; lateral processes and walking legs with large spines on tubercles.

No photoPseudopallene spinipesNo photoPseudopallene brevicollisNo photoPseudopallene circularis

Genus Cordylochele

Mouth opening barely protrudes beyond the surface of proboscis; lateral processes and walking legs lacking tubercles or large spines.

No photoCordylochele malleolata

Phylum:Arthropoda
Class:Pycnogonida
Order:Pantopoda

Detailed description is not set.

1. PhD Zakharov Denis V.

1. PhD Zakharov Denis V.

The project leader

Academic degree: PhD
Occupation: senior scientist
Workplace: Polar Research Institute of Marine Fisheries and Oceanography (PINRO)
Taxonomic group: Gastropoda
E-mail: zakharden@yandex.ru

2. Zimina Olga L.

2. Zimina Olga L.

The project leader

Occupation: scientist
Workplace: Murmansk Marine Biological Institute (MMBI)
Taxonomic group: Malacostraca, Cirripedia, Pycnogonida
E-mail: o.l.zimina@gmail.com