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112 pycnogonids species
Callipallene phantoma
Anoplodactylus californicus
Anoplodactylus pycnosoma
Nymphon inerme
Ammothella appendiculata
Anoplodactylus viridintestinalis
Colossendeis macerrima
Colossendeis angusta
Callipallene californiensis
Pycnogonum crassirostrum
Pycnogonum rickettsi
Achelia gracilipes
Achelia scabra
Ammothella pacifica
Ammothella rugulosa
Ammothella setosa
Sericosura verenae
Tanystylum calicirostrum
Tanystylum hummelincki
Tanystylum isthmiacum
Tanystylum rehderi
Ascorhynchus castelli
Ascorhynchus crenatus
Ascorhynchus horologius
Tanystylum intermedium
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