dcsimg

Comprehensive Description

provided by Smithsonian Contributions to Zoology
Actinoseta hummelincki

HOLOTYPE.—USNM 150292, adult female, length 2.39 mm, complete specimen in alcohol.

TYPE-LOCALITY.—Station 1408A, Virginia Key, Florida (Hummelinck collection).

ETYMOLOGY.—The species is named for Dr. P. Wagenaar Hummelinck, who collected many of the specimens described herein.

PARATYPES.—2 adult females, USNM 150293, 150295, and 12 specimens, USNM 157793, from the same station as the holotype. USNM 156736, adult male, USNM 157186, juvenile, Virginia Key, collected by F. M. Bayer, 1976. Carrie Bow Cay, Belize: USNM 157192, juvenile, sta AC-CBC-23; USNM 157188, juvenile, sta AC-CBC-64; USNM 157182, adult male, USNM 157189, 157191, 2 juveniles, sta AC-CBC-30; USNM 157187, juvenile, USNM 157183, adult male, USNM 157197, 4 juveniles, sta CBC 23.4.74:USNM 157194, juvenile male, USNM 157196, 157190, 157195, 157193, 5 juveniles, sta AC-CBC-43. USNM 157808, 1 specimen, sta C-78-1-3, Venezuela.

NON-TYPES.—Panama, Pacific Ocean: USNM 157317, 1 juvenile, sta 23-2; USNM 157316, 1 juvenile, sta 161-2 (specific identification questionable).

DISTRIBUTION (Figure 71).—Virginia Key, Florida; Carrie Bow Cay, Belize; Venezuela; ?Panama, Pacific Ocean. Depth intertidal to 2 m.
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cc-by-nc-sa-3.0
bibliographic citation
Kornicker, Louis S. 1981. "Revision, Distribution, Ecology, and Ontogeny of the Ostracode Subfamily Cyclasteropinae (Myodocopina: Cylindroleberididae)." Smithsonian Contributions to Zoology. 1-548. https://doi.org/10.5479/si.00810282.319

Comprehensive Description

provided by Smithsonian Contributions to Zoology
Actinoseta hummelincki Kornicker, 1981

Actinoseta hummelincki Kornicker, 1981a:201, figs. 9q, 10c, 13c, 14f, 15e, 78–84, pls. 59–61.

HOLOTYPE.—USNM 150292, adult female, length 2.39 mm, complete specimen in alcohol.

TYPE-LOCALITY.—Sta. 1408A, Virginia Key, Florida.

MATERIAL.—No new material.

DISTRIBUTION.—Virginia Key, Florida; Carrie Bow Cay, Belize; Venezuela; Panama, Pacific Ocean. Known depth range 1–6 m.

DIAGNOSIS.—Carapace oval in lateral view with small rostrum; left valve overlapping right along posterior and dorsal margins; posterior margin forming angle near midpoint; 3 short ridges in posterior part of valves (Figure 49).

Furca: Each lamella with 3 stout claws followed by space and then 2 or 3 short bristles.
license
cc-by-nc-sa-3.0
bibliographic citation
Kornicker, Louis S. 1986. "Cylindroleberididae of the Western North Atlantic and the Northern Gulf of Mexico, and Zoogeography of the Myodocopina (Ostracoda)." Smithsonian Contributions to Zoology. 1-139. https://doi.org/10.5479/si.00810282.425