CASG:FOSSIL
84215 G. Dallas Hanna 1953-03-28
Mexico, Baja California
CASG:FOSSIL
84249 G. Dallas Hanna
Mexico, Baja California
CASG:FOSSIL
84688
Mexico, Baja California
CASG:FOSSIL
85913 G. Dallas Hanna 0000-00-00
Mexico, Baja California
CASG:FOSSIL
86173 IL Wiggins 1962-04-08
Mexico, Baja California Sur
CASG:FOSSIL
86558 WW Valentine
Mexico, Baja California Sur
CASG:FOSSIL
89111 Tom E Stump 0000-00-00
Mexico, Baja California
CAS:IZ
3614 Welton Lee 1976-07-16
Mexico, Laguna San Ignacio, sand flats W of mangrove swamp, buried just below sand surface
CAS:IZ
29931 1932-06-10
Ecuador
CAS:IZ
87548 Zaca 1932-08-04
southern end of Gulf, ca. 10 mi due E of San Jose del Cabo, 23.05 -109.5166667
CAS:IZ
87706 C.R. Orcutt
Mexico, Bahia Magdalena
CAS:IZ
Encope micropora var. borealis A.H. Clark, 1946
87707 D. Chivers
Mexico, E side of Isla Angel de la Guarda
CAS:IZ
87723 W.K. Emerson
Mexico, Scammon's Lagoon, 2.5 mi. SE of Isla Conchas. DEPTH: 6 inch. to 3 ft
CAS:IZ
87724 F. Iden 1972-03-01
Mexico, Scammon's Lagoon
CAS:IZ
87727 W.K. Emerson
Mexico, NE end Isla Conchas
CAS:IZ
87729 Decius and Fyfe 1917-01-01
Mexico, Bahia Magdalena
CAS:IZ
87757 1960-06-01
Mexico, Puertecitos
CAS:IZ
87766 Decius 1917-01-01
Mexico, Isla Angel (de la Guarda)
CAS:IZ
87826
CAS:IZ
90379 Mrs. Inden 1972-05-03
Mexico, NW shore of Scammon's Lagoon
CAS:IZ
90382 B. Bryan
mouth of River Iscuandi
CAS:IZ
111193 F. Marques 1991-01-01
Costa Rica
CAS:IZ
112715 Malcolm Telford 1980-07-01
Mexico
CAS:IZ
112743 F. Marques 1991-01-01
CAS:IZ
112748 H.A. Lessios 1982-10-11
Panama, W. Panama
CAS:IZ
144189 R. Collin
Peru, approx. 2 km S of Paita, Peru, on beach
CAS:IZ
193915 Fay Wolfson 1967-06-03
Mexico, SE corner of Bahia de los Angeles; dredge., 28.9333333 -113.4833333
CAS:IZ
193920
Mexico
CAS:IZ
193924 C.R. Orcutt?
Mexico
CAS:IZ
196083 C.R. Orcutt 1917-01-01
Bahia Magdalena
CAS:IZ
196084 E.N. Harrison 1938-02-08
Mexico, Islas Tres Marias, Bahia Magdalena, Pacific Coast
CAS:IZ
196489 A. Sloan & M. Soule 1959-03-25
Mexico
CAS:IZ
203307 Ruth Bancroft 1959-05-22
Mexico