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Maryland Checklist - Genus: Quercus - all-time (Total: 22)
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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
\n
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
Cherrybark Oak
Quercus
pagoda
34
Oak Family
Fagaceae
Fagales
Magnoliopsida
Plantae
2
Southern Red Oak
Quercus
falcata
454
Oak Family
Fagaceae
Fagales
Magnoliopsida
Plantae
3
Shingle Oak
Quercus
imbricaria
38
Oak Family
Fagaceae
Fagales
Magnoliopsida
Plantae
4
Bur Oak
Quercus
macrocarpa
19
Oak Family
Fagaceae
Fagales
Magnoliopsida
Plantae
5
Basket Oak
Quercus
michauxii
142
Oak Family
Fagaceae
Fagales
Magnoliopsida
Plantae
6
Water Oak
Quercus
nigra
258
Oak Family
Fagaceae
Fagales
Magnoliopsida
Plantae
7
Willow Oak
Quercus
phellos
550
Oak Family
Fagaceae
Fagales
Magnoliopsida
Plantae
8
White Oak
Quercus
alba
779
Oak Family
Fagaceae
Fagales
Magnoliopsida
Plantae
9
Chestnut Oak
Quercus
montana
385
Oak Family
Fagaceae
Fagales
Magnoliopsida
Plantae
10
Scarlet Oak
Quercus
coccinea
79
Oak Family
Fagaceae
Fagales
Magnoliopsida
Plantae
11
Shumard Oak
Quercus
shumardii
22
Oak Family
Fagaceae
Fagales
Magnoliopsida
Plantae
12
Bear Oak
Quercus
ilicifolia
74
Oak Family
Fagaceae
Fagales
Magnoliopsida
Plantae
13
Black Oak
Quercus
velutina
168
Oak Family
Fagaceae
Fagales
Magnoliopsida
Plantae
14
Overcup Oak
Quercus
lyrata
13
Oak Family
Fagaceae
Fagales
Magnoliopsida
Plantae
15
Blackjack Oak
Quercus
marilandica
154
Oak Family
Fagaceae
Fagales
Magnoliopsida
Plantae
16
Chinkapin Oak
Quercus
muehlenbergii
27
Oak Family
Fagaceae
Fagales
Magnoliopsida
Plantae
17
Pin Oak
Quercus
palustris
125
Oak Family
Fagaceae
Fagales
Magnoliopsida
Plantae
18
Dwarf Chinkapin Oak
Quercus
prinoides
18
Oak Family
Fagaceae
Fagales
Magnoliopsida
Plantae
19
Northern Red Oak
Quercus
rubra
244
Oak Family
Fagaceae
Fagales
Magnoliopsida
Plantae
20
Sawtooth Oak
Quercus
acutissima
112
Oak Family
Fagaceae
Fagales
Magnoliopsida
Plantae
21
Post Oak
Quercus
stellata
331
Oak Family
Fagaceae
Fagales
Magnoliopsida
Plantae
22
Swamp White Oak
Quercus
bicolor
41
Oak Family
Fagaceae
Fagales
Magnoliopsida
Plantae