FOSSILS IN THE GASTINEAU CHANNEL FORMATION
Southeast Alaska
Marine Fossils of the Gastineau Channel Formation
BIVALVIA
Astarte alaskensis
Dall
Astarte montagul
(Dillwyn)
Chlamys rubida
(Hinds)
Clinocardium ciliata
(Fabricius)
Cyclocardita ventricosa
(Gould)
Hiatella arctica
(Linnaeus)
Macoma brota
Dall
Macoma calcarea
(Gmelin)
Macoma obliqua
(Sowerby)
Mya truncata
Linnaeus
Mytilus edulis
Nucula tenuis
(Montagu)
Nuculana fossa
(Baird)
Nuculana minuta
(Fabricius)
Nuculana pernula
(Muller)
Parvamussium alaskensis
(Dall)
Protothaca staminea
(Conrad)
Saxidomus gigantea
(Deshayes)
Serripes groenlandicus
(Bruguiere)
Tresus capax
(Gould)
GASTROPODA
Acmaea mitra
Rathke
Admete couthouyi
(Jay)
Boreotrophon beringi
(Dall)
Buccinum kadiakense
Dall
Colus halli
Dall
Cryptobranchia concentrica
(Middendorff)
Cylichna alba
(Carpenter)
Fusitriton oregonense
(Redfield)
Natica clausa
Broderip & Sowerby
Neptunea lyrata
Gmelin
Nucella canaliculata
(Duclos)
Nucella lamellosa
(Gmelin)
Ocenebra lurida
(Mlddendorff)
Oenopta harpularia
(Couthouy)
Puncturella galeata
(Gould)
Tectura persona
(Rathke)
Trichotropis borealis
Broderip & Sowerby
Trichotropis cancellata
Hinds
CRUSTACEA
Balanus nubilis
Darwin
Balanus
spp.
Ostracoda
BRACHIOPODA
Laqueus californianus
(Koch)
POLYCHAETA
Serpula vermicularis
Linnaeus
Sinistrella
sp.
Spirorbissp.
BRYOZOA
Heteropora alaskensis
(Borg
Bryozoa
spp
ECHINODERMATA.
Urchin fragments
PORIFERA
Spicules
Spicula matrix
Station Location/
Sites
Foram
inifera
FAMILY
Saccamminidae
Saccamina difflugiformis
(Brady)
Reophacidae
Reopax insectus
(Goes)
Lituolidae
Recurvoides turbinatus
(Brady)
Valvulinidae
Eggerella advena
(Cushman)
Miliolidae
Quinqueloculina agglutina
Cushman
Quinqueloculina akneriana
d’Orbigny
Quinqueloculina arctica
Cushman
Quinqueloculina stalkerl
Loebflch & Tappan
triloculina trihedra
Loeblich & Tappan
Pyrgo lucernula
(Schwager)
Opthalmidiidae
Cornuspira involvens
(Reuss)
Lagenidae
Dentaliria baggi
Galloway & Wissler
Laevidentalina californica
(Cushman & Gray)
Lagena distoma
Parker & Jones
Lagena gracillima
(Seguenza)
Lagena laevis
(Montagu)
Lagena meridionalis
Wiesner
Lagena mollis
(Cushman)
Lageria parri
Loeblich & Tappan
Lagena semilineata
Wright
Lagena setigera
Wright
Lagena striata
(d’Orbigny)
Lagena tenuis
(Bornemann) var. Ornata Reuss
Procerolagena complurecosta
(Patterson)
Pollymorphinidea
Laryngosigma hyalascida
Loeblich & TappanBuliminidae
Buliminella subfusiformis
Cushman
Globobulimina aurculata ssp
arctica
(Bailey)
Virgulina fusiformis
(Williamson)
Bolivina decussata
Brady
Bolivina pacifica
Cushman & McCulloch
Fissurina cucurbitasema
Loeblich & Tappan
Fissurina lucida
(Williamson)
Fissurina marginata
(Montagu)
Oolina apiopleura
(Loeblich & Tappan)
Oolmna laevigata
d’Orbigny
Oolina melo
d’Orbigny
Oolina striatopunctata
(Parker & Johnson)
Angulogerina fluens
Todd
Spirillinidae
Patellina corrugata
Williamson
Rotalidae
Buccella frigida
(Cushman)
Buccella tenerrima
(Brady)
Epistominella pacifica
(Cushman)
Epistominella vitrea
Parker
Elphidiidae
Elphidiella nitida
Gushman
Elphidium clavatum
Cushman
Elphidium frigidum
Cushman
Elphidium oregonense
Cushman&Grant Anomalinidae
Cibicides lobatulus
(Walker&Jacob)
Nonionidae
Nonion labradoricum
(Dawson)