Gastropods

Arrhoges sp.

Natica texana

Tylostoma tumidum

Turritella sp. 


Natica traski

Ceritella proctori 

Turritella seriatim-granulata

Trochactaeon gardnerae

Nerinea texana

Neritina cf. elapsensis


Pleutomaria glenrosensis

Nerita bonnellensis

Monocyphus brittsi

Arrhoges tarrantensis 


Harpagodes stephensoni

Anchura texana 

Nerinia cultrispira

Unknown

Turbo cuyleri

Fusus haysensis

Tylostoma travisensis

Tylostoma lewisi 

Cerithium bartonense

Anchura monolifera 

Unknown

Fusus simodsi

Liocarenus formosum

Nerinea incisa

Unknown 

Nerinea colligata

Gyrodes pattoni 

Amberleya mudgeana 

Neritina elapsensis

Drepanochilus kiowanus 

Natica bullardi 

Nerinea germinata

Arhogges tarrantensis

Nerinea harrisi

Nerinea kerrvillensis 

Solarium sp.

Unknown

Unknown

Pseudomelania pupoides

Unknown  

Nerinea sp.

Tylostoma tumidum

Turritella kerrvillensis 

Epitonium bicarinifera

Nerinea volana

Gyrodes sp. 

Tylostoma harrisi 

Nerinea pellucida 

Unknown Gastropod

Uknown Gastropod

Turritella mabriensis 

Amauropsis avellana

Unknown

Leptomaria austinensis

Monodonta texana

Turbo weatherfordensis

Anomalofusus substriatus

Turritella vertebroides

Lupira cf sp.

Nerinea austinensis 

Nerinea boyseni 

Cassiope burnsi 

Anchra sp. 

Tylostoma travisensis 

Cerithium bosquense

Turbo mccallisteri 

Epitonium austinense 

Tylostoma elevatum

Cassiope branneri 

Cerithium bullardi

Turritella ventrivoluta 

 Leptomaria macilenta

Cassiope paluxiensis

Nerinea aquilina 

Amauropsis comalensis

Lunatia praegrandis

Purpuroides harperi