Status: Native
Synonyms:
Grimmia affinis Hoppe & Hornsch. ex Hornsch.
Grimmia longirostris grows on rocks as do most species in the genus, but it looks greener than other Grimmias here. It has short to medium sized hair points on many of the leaves, but some of the leaves have no hair point at all. The calyptra is distinctive-- short, mitrate (splits in many places rather than just on one side) and it has a very long "nose" giving rise to its name "longirostris."
Please click on an image for a larger file.
Grimmia longirostris (dry appearance), photo Russ Kleinman & Kelly Allred, Black Range, McKnight Cabin, August 18, 2010
Grimmia longirostris (wet appearance), photo Russ Kleinman & Kelly Allred, Black Range, McKnight Cabin, August 18, 2010
Grimmia longirostris, 3x macro of capsules, photo Russ Kleinman & Kelly Allred, Black Range, McKnight Cabin, August 18, 2010
Grimmia longirostris, 3x macro of leaves, photo Russ Kleinman & Kelly Allred, Black Range, McKnight Cabin, August 18, 2010
Grimmia longirostris, 40x photomicrograph of leaf, photo Russ Kleinman, Karen Blisard & Kelly Allred, Black Range, McKnight Cabin, August 18, 2010
Grimmia longirostris, 40x photomicrograph of second leaf, photo Russ Kleinman, Karen Blisard & Kelly Allred, Black Range, McKnight Cabin, August 18, 2010
Grimmia longirostris, 40x photomicrograph of third leaf, photo Russ Kleinman, Karen Blisard & Kelly Allred, Black Range, McKnight Cabin, August 18, 2010
Grimmia longirostris, 400x photomicrograph of midleaf cells, photo Russ Kleinman, Karen Blisard & Kelly Allred, Black Range, McKnight Cabin, August 18, 2010
Grimmia longirostris, 400x photomicrograph of leaf cross section, photo Russ Kleinman, Karen Blisard & Kelly Allred, Black Range, McKnight Cabin, August 18, 2010
Grimmia longirostris, 400x photomicrograph of leaf cross section, photo Russ Kleinman, Karen Blisard & Kelly Allred, Black Range, McKnight Cabin, August 18, 2010
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