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lectotype Helix roperi
ANSP Malacology Collection Specimen Search Details
ANSP 60059Polygyridae
Polygyridae 
lectotype Helix roperi
Dry Catalog # 60059
Count 1
Catalog date 1889
donor Roper, E. W.
donation date
provenance Roper, E. W.
Count 1
Catalog date 1889
donor Roper, E. W.
donation date
provenance Roper, E. W.
Alcohol Catalog #
Count
Catalog date
Preservative
Prefixative
Fixative
Postfixative
Count
Catalog date
Preservative
Prefixative
Fixative
Postfixative
ecology
unnamed locality
specific locality Sacramento River, Redding
secondary division Shasta County
primary division California
country USA
original locality Redding, Cal. [eledger]; In Drift of the Sacramento River Redding, Shasta County, California, USA [original description]
Coordinates 40°35'12''N, 122°23'26''W
source of coordinates USNG
unnamed locality
specific locality Sacramento River, Redding
secondary division Shasta County
primary division California
country USA
original locality Redding, Cal. [eledger]; In Drift of the Sacramento River Redding, Shasta County, California, USA [original description]
Coordinates 40°35'12''N, 122°23'26''W
source of coordinates USNG
expedition
vessel
station
collector Roper, E. W.
date collected
collecting gear
site size
slope
aspect
altitude
depth
pH
salinity
surface temp.
bottom temp.
sediment
associated taxa
vessel
station
collector Roper, E. W.
date collected
collecting gear
site size
slope
aspect
altitude
depth
pH
salinity
surface temp.
bottom temp.
sediment
associated taxa
Remarks
ANSP 60059
remarks 1 specimen found in lot, but 3 expected based on ledger and original description [25 June 2014 M. P. Nessel].
Citations
ANSP 60059
Pilsbry, 1889. Nautilus 3 (2): 14-15, text-figs.
Pilsbry, 1940. Land Mollusca of North America (North of Mexico) 1 (2): 786-787, fig. 470 [left figure]
Pilsbry, 1893. Manual of Conchology (Ser. 2) 8 (31-32): 154, pl. 50 figs. 19, 20
H. B. Baker, 1962. Proceedings of the Academy of Natural Sciences of Philadelphia 114 (1): 18