• Home
• Vertebrates
  • All
  • Amphibians
  • Birds
  • Fish
  • Mammals
  • Reptiles
  • Reptiles and Amphibians
  • Sharks and Rays
• Insects
  • All
  • Ants
  • Beetles
  • Bees
  • Butterflies
  • Cicadas
  • Damselflies
  • Dragonflies
  • Dragonflies and Damselflies
  • Fleas
  • Flies (Diptera)
  • Grasshoppers and Crickets
  • Hornets and Wasps
  • Katydids
  • Mosquitoes
  • Moths
  • Planthoppers
  • Robber Flies
  • Sawflies, Horntails, Wood Wasps
  • Scale Insects
  • Stoneflies
  • Tiger Beetles
  • Treehoppers
  • True Bugs (Hemiptera)
• Other Invertebrates
  • Amphipods
  • Bivalves - Freshwater
  • Bivalves - Saltwater
  • Crabs, Lobsters, and Shrimp
  • Crayfish
  • Earthworms
  • Gastropods
  • Harvestmen
  • Isopods
  • Jellyfish
  • Nematodes
  • Proturans
  • Sea Urchins
  • Spiders
  • Springtails
  • Ticks
• Plants
  • Browse by family
  • Aster Family
  • Bryophytes
  • Carnivorous Plants
  • Clubmosses, Quillworts, Spikemosses
  • Ferns
  • Grasses
  • Iris Family
  • Milkweed Family
  • Mosses
  • Orchids
  • Pea Family
  • Rose Family
  • Sedges and Rushes
• Fungi/Other
  • Algae - Freshwater
  • Algae - Marine Macroalgae
  • Algae - Marine Microalgae
  • Fungi - All
  • Fungi - Browse by family
  • Fungi - Ascomycota
  • Fungi - Basidiomycota
  • Lichens
  • Slime Molds
• Explore
  • Bibliography
  • Maryland Quad Map
  • Maryland Quad Heat Map
  • Top 100 Contributors by Species
  • Top 100 Contributors by Species (2024)
  • Top 100 Contributors by Records
  • Recent Discoveries (this month)
  • iNaturalist Integration Summary
  • MBP Brochure
  • Partnerships
  • Editors
  • Photographers
  • Get Involved
  • FAQs
  • About Records
  • Dedication
• Links
  • MBP on Facebook
  • MBP on Twitter
  • MBP on Instagram
  • MBP project at iNaturalist
  • Share photos on Flickr
  • MBP Google Group
  • Maryland Plant Atlas
  • MD/DCRC Resources
  • Stewart and Robbins (1958)
  • eBird
• Sites
  • Andelot Farm
  • Chino Farms
  • Dans Rock Bird Count
  • Fort Smallwood Park
  • Horn Point Laboratory
  • Howard County Conservancy
  • Jemicy School
  • Rocky Gap State Park
  • Turkey Point Bird Count
  • Weinberg Park

Maryland Checklist - Class: Polytrichopsida - all-time (Total: 13)   

	Photos	Common Name	Genus	Species	Records	Category	Family	Order	Class	Kingdom
1		Pennsylvania Pogonatum Moss	Pogonatum	pensilvanicum	21	Mosses	Polytrichaceae	Polytrichales	Polytrichopsida	Plantae
2		Bank Haircap Moss	Polytrichastrum	formosum	2	Mosses	Polytrichaceae	Polytrichales	Polytrichopsida	Plantae
3		Oak Haircap Moss	Polytrichastrum	ohioense	33	Mosses	Polytrichaceae	Polytrichales	Polytrichopsida	Plantae
4		Bog Haircap Moss	Polytrichum	strictum	2	Mosses	Polytrichaceae	Polytrichales	Polytrichopsida	Plantae
5		Slender Starburst Moss	Atrichum	angustatum	40	Mosses	Polytrichaceae	Polytrichales	Polytrichopsida	Plantae
6		Crispy Starburst Moss	Atrichum	crispulum	10	Mosses	Polytrichaceae	Polytrichales	Polytrichopsida	Plantae
7		No Common Name	Pogonatum	brachyphyllum	4	Mosses	Polytrichaceae	Polytrichales	Polytrichopsida	Plantae
8		Common Haircap Moss	Polytrichum	commune	40	Mosses	Polytrichaceae	Polytrichales	Polytrichopsida	Plantae
9		Juniper Polytrichum Moss	Polytrichum	juniperinum	18	Mosses	Polytrichaceae	Polytrichales	Polytrichopsida	Plantae
10		Bristly Haircap Moss	Polytrichum	piliferum	12	Mosses	Polytrichaceae	Polytrichales	Polytrichopsida	Plantae
11		Wavy Starburst Moss	Atrichum	altecristatum	22	Mosses	Polytrichaceae	Polytrichales	Polytrichopsida	Plantae
12		Oval Starburst Moss	Atrichum	crispum	15	Mosses	Polytrichaceae	Polytrichales	Polytrichopsida	Plantae
13		Mountain Haircap Moss	Polytrichum	pallidisetum	1	Mosses	Polytrichaceae	Polytrichales	Polytrichopsida	Plantae