ANSP Malacology Collection Specimen Search Details
figured
Count 27
Catalog date 31 Mar 1932
donor Baker, H. B.
donation date
provenance Baker, H. B.
Count 3
Catalog date 31 Aug 1991
Preservative
Prefixative
Fixative
Postfixative
unnamed locality
specific locality Riverdale
secondary division Multnomah County
primary division Oregon
country USA
original locality Rincloale, Oregon ? [eledger]
Coordinates 45°25'N, 122°39'W
source of coordinates Coordinates for Oswego, which is near Riverdale
vessel
station OR6 RIV
collector Baker, H. B.
date collected 01 Aug 1929 05 Aug 1929
collecting gear
site size
slope
aspect
altitude 15-91 m
depth
pH
salinity
surface temp.
bottom temp.
sediment
associated taxa
Remarks
ANSP A15740
remarks Baker has two stations called OR6. Original alc label states 'OR 5 - 7 so riv ol 29 Hapl. sportella hybrida'. Alc specimen(s) tagged 'P111'; 'P112'; and 'P113' respectively. Dry specimen(s) labeled '06'. Three shells are also labeled '111'; '112'; and '113' respectively. Juveniles present.
annotation 01, 26 May 1991, V. Hooper, Haplotrema sportella (Gould, 1846). Prior to cataloging three alc specimens corresponding to dry lot ANSP 158314 and one alc specimen corresponding to ANSP 158315 were split from alc lot A15739. Specimens were subsequently cataloged as A15740 and A15741, respectively. Split was based on Baker's alc and dry specimen numbers. 02, 26 May 1991, V. Hooper. ANSP 158314 shells numbered '111'; '112'; and '113' figured in H. A. Pilsbry 1946 Land Mollusca of North America 2(1):226 figs. 111 e and e'.
Citations
ANSP A15740