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Maryland Checklist - Genus: Acer - all-time (Total: 10)
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Adventive
\n
Coastal Plain only
\n
Endangered (Federal)
\n
Endangered (MD)
\n
Excluded
\n
Exotic
\n
Extinct
\n
Extirpated
\n
Extralimital
\n
G1 (Highly globally rare)
\n
G1G2 (Highly globally rare)
\n
G2 (Globally rare)
\n
G2G3 (Globally rare)
\n
G3 (Globally rare/local)
\n
G3G4 (Globally vulnerable)
\n
G4
\n
G4G5
\n
G5
\n
Garrett only
\n
GH (No known extant occurrences)
\n
GU (Global status uncertain)
\n
Hybrid
\n
In need of conservation
\n
Invasive
\n
Nativity Uncertain
\n
Non-native
\n
Reviewable (MD/DCRC)
\n
S1 (Highly state rare)
\n
S1B (Highly state rare breeder)
\n
S1M (State rare migrant)
\n
S1N (State rare non-breeder)
\n
S1S2 (Highly state rare)
\n
S1S2B (State rare breeder)
\n
S2 (State rare)
\n
S2B (State rare breeder)
\n
S2B (State rare breeder)
\n
S2S3 (State rare)
\n
S2S3B (State rare breeder)
\n
S3 (Watch list)
\n
S3B (State watchlist breeder)
\n
S3S4
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S3S4B (State watchlist breeder)
\n
S4SE
\n
SH (Historical)
\n
SHB (State historical breeder)
\n
SR (State rare)
\n
Status Uncertain
\n
SUB (Status uncertain breeder)
\n
SXB (State extirpated breeder)
\n
SXM (State extirpated migrant)
\n
Threatened (Federal)
\n
Threatened (MD)
\n
Undescribed
\n
Vulnerable
\n
Waif
\n
Western MD only
\n
Worcester only
\n
Photos
Common Name
Genus
Species
Records
Category
Family
Order
Class
Kingdom
1
Black Maple
Acer
nigrum
10
Maple Family
Sapindaceae
Sapindales
Magnoliopsida
Plantae
2
Striped Maple
Acer
pensylvanicum
114
Maple Family
Sapindaceae
Sapindales
Magnoliopsida
Plantae
3
Red Maple
Acer
rubrum
1265
Maple Family
Sapindaceae
Sapindales
Magnoliopsida
Plantae
4
Sugar Maple
Acer
saccharum
var.
saccharum
109
Maple Family
Sapindaceae
Sapindales
Magnoliopsida
Plantae
5
Sycamore Maple
Acer
pseudoplatanus
11
Maple Family
Sapindaceae
Sapindales
Magnoliopsida
Plantae
6
Box Elder
Acer
negundo
799
Maple Family
Sapindaceae
Sapindales
Magnoliopsida
Plantae
7
Norway Maple
Acer
platanoides
209
Maple Family
Sapindaceae
Sapindales
Magnoliopsida
Plantae
8
Silver Maple
Acer
saccharinum
236
Maple Family
Sapindaceae
Sapindales
Magnoliopsida
Plantae
9
Mountain Maple
Acer
spicatum
30
Maple Family
Sapindaceae
Sapindales
Magnoliopsida
Plantae
10
Japanese Maple
Acer
palmatum
34
Maple Family
Sapindaceae
Sapindales
Magnoliopsida
Plantae
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