Herposiphonia rigida N.L.Gardner

• Region

  North America

• Country

  United States of America

• State/Province

  California

• County/Municipio

  Ventura Co.

• City/Township

  Ventura

• Locality

  about 7 mi. south of Pt. Dume

• Coordinates

  33.9001, -118.806

• Coordinate Uncertainty (m)

  9684

• Georeferencing Method

  GEOLocate Web Application. Used GEOLocate Web Application (batch client) to georeference locality with high precision.

• Geodetic Datum

  WGS84

• Distribution

  Map all specimens of this taxon

Herposiphonia rŤgida var. laxa Setcheli & Gardner, var.nov.
Proc.Calif.Acad.Sci.IV.19il64.30 D 1930.
Plants more slender in all their diameters and less
rigid than in the species and with the branches of unlim-
ited growth developing only slightly exoept at irregular
intervals.
Only tetrasporic plants were found, cast ashore
among other small algae.
Type: No. 173623, Herb. Calif, Acad. Sci., col-
lected by H. L. Mason Cffo. 126), in April, at Guadalupe
Island.
This seems to be only a lax and more slender form
than the type of the speciesŻ
NEW YORK
BOTANICAL
; GARDEN
NEW YORK
BOTANICArL
garden
DISTRIBUTED FROM
?K?SSSS&y Herbarium of
GEORGE J. HOLLENBEI®S.a/i0a?'?'
l‚rpo.c, Ť Ťih onl
Adr 1 f*+, ??o oui?*
Pt. Dume
o nn -hVi
NEW YORK BOTANICAL GARDEN
Date 3/31/35
Coll. G.J.H.
V ent ura County
řalif.
Zone
No. 7 Hb
02213953
02213953