A Photographic Guide to Plants of
Humboldt Bay Dunes and Wetlands

Compiled by Gordon Leppig and Andrea Pickart

Release 2.0

April 2018

Juncaginaceae

Scientific Name

Triglochin concinna var. concinna

Triglochin_concinna_plant.jpg

Common Name 

arrow-grass

Close-up 

Triglochin_concinna_flower.JPG

Status

N

Occurs

HBNWR, Lanphere, Ma-le'l

Habitat

SM

Other

N/A

Triglochin_concinna_habitat.jpg

Scientific Name

Triglochin maritima

Triglochin_maritima_plant.jpg

Common Name 

seaside arrow-grass

Close-up 

Triglochin_maritima_flower.jpg

Status

N

Occurs

HBNWR, Lanphere, Ma-le'l

Habitat

BM, SM

Other

N/A

Triglochin_maritima_habitat.jpg

Scientific Name

Triglochin scilloides

1. No image

Common Name 

flowering quillwort

Close-up 

1. No image

Status

N

Occurs

N/A

Habitat

SM, BM

Other

N/A

1. No image

Scientific Name

Triglochin striata

Triglochin_striata_plant.jpg

Common Name 

three-ribbed arrow-grass

Close-up 

Triglochin_striata_flower.jpg

Status

N

Occurs

HBNWR

Habitat

BM, FM

Other

N/A

Triglochin_striata_habitat.jpg

Status: Conservation concern (C); Exotic (E); Invasive (I); California Native (N) 

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Habitat: Dune mat (DM), Dune scrub (DS), Dune swale (SW), Coniferous dune forest (CDF), Riparian forest (RF), Freshwater marsh (FM), Freshwater swamp (FS), Freshwater marsh (FM), Open water (OW), Brackish marsh (BM), Salt marsh (SM), Mudflat (MF) Agricultural wetland (AW).

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* This vascular plant list for Humboldt Bay dunes and wetlands is based on collections made by the authors primarily between 2001 and 2008.

 

Please email comments, corrections, or proposed additions to andrea_pickart@fws.gov.

 

Nomenclature follows the Jepson Manual, Higher Plants of California, Second edition (U.C. Press 2012).  

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