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Maryland Checklist - AntWeb Data - all-time (Total: 119)
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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)
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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)
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Undescribed
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Vulnerable
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Waif
\n
Western MD only
\n
Worcester only
\n
Photos
Common Name
Genus
Species
Records  
Category
Family
Order
Class
Kingdom
1
No Common Name
Pheidole
morrisii
4
Ants
Formicidae
Hymenoptera
Insecta
Animalia
2
No Common Name
Temnothorax
schaumii
9
Ants
Formicidae
Hymenoptera
Insecta
Animalia
3
No Common Name
Dolichoderus
plagiatus
2
Ants
Formicidae
Hymenoptera
Insecta
Animalia
4
No Common Name
Formica
subaenescens
1
Ants
Formicidae
Hymenoptera
Insecta
Animalia
5
No Common Name
Camponotus
snellingi
2
Ants
Formicidae
Hymenoptera
Insecta
Animalia
6
No Common Name
Camponotus
nearcticus
23
Ants
Formicidae
Hymenoptera
Insecta
Animalia
7
No Common Name
Monomorium
emarginatum
7
Ants
Formicidae
Hymenoptera
Insecta
Animalia
8
No Common Name
Stenamma
meridionale
1
Ants
Formicidae
Hymenoptera
Insecta
Animalia
9
No Common Name
Ponera
pennsylvanica
12
Ants
Formicidae
Hymenoptera
Insecta
Animalia
10
No Common Name
Temnothorax
minutissimus
1
Ants
Formicidae
Hymenoptera
Insecta
Animalia
11
No Common Name
Dolichoderus
taschenbergi
2
Ants
Formicidae
Hymenoptera
Insecta
Animalia
12
No Common Name
Hypoponera
opacior
2
Ants
Formicidae
Hymenoptera
Insecta
Animalia
13
Bearded Carpenter Ant
Camponotus
subbarbatus
30
Ants
Formicidae
Hymenoptera
Insecta
Animalia
14
No Common Name
Monomorium
viridum
2
Ants
Formicidae
Hymenoptera
Insecta
Animalia
15
No Common Name
Strumigenys
angulata
2
Ants
Formicidae
Hymenoptera
Insecta
Animalia
16
No Common Name
Proceratium
crassicorne
1
Ants
Formicidae
Hymenoptera
Insecta
Animalia
17
No Common Name
Temnothorax
texanus
2
Ants
Formicidae
Hymenoptera
Insecta
Animalia
18
No Common Name
Dorymyrmex
grandulus
1
Ants
Formicidae
Hymenoptera
Insecta
Animalia
19
Smaller Yellow Ant
Lasius
claviger
15
Ants
Formicidae
Hymenoptera
Insecta
Animalia
20
No Common Name
Crematogaster
cerasi
11
Ants
Formicidae
Hymenoptera
Insecta
Animalia
21
No Common Name
Myrmica
americana
5
Ants
Formicidae
Hymenoptera
Insecta
Animalia
22
No Common Name
Strumigenys
dietrichi
6
Ants
Formicidae
Hymenoptera
Insecta
Animalia
23
No Common Name
Proceratium
pergandei
1
Ants
Formicidae
Hymenoptera
Insecta
Animalia
24
No Common Name
Vollenhovia
emeryi
2
Ants
Formicidae
Hymenoptera
Insecta
Animalia
25
No Common Name
Formica
aserva
1
Ants
Formicidae
Hymenoptera
Insecta
Animalia
26
No Common Name
Lasius
brevicornis
2
Ants
Formicidae
Hymenoptera
Insecta
Animalia
27
Allegheny Mound Ant
Formica
exsectoides
50
Ants
Formicidae
Hymenoptera
Insecta
Animalia
28
No Common Name
Myrmica
latifrons
2
Ants
Formicidae
Hymenoptera
Insecta
Animalia
29
No Common Name
Strumigenys
ohioensis
4
Ants
Formicidae
Hymenoptera
Insecta
Animalia
30
Thief Ant
Solenopsis
molesta
10
Ants
Formicidae
Hymenoptera
Insecta
Animalia
31
No Common Name
Aphaenogaster
fulva
17
Ants
Formicidae
Hymenoptera
Insecta
Animalia
32
No Common Name
Lasius
latipes
2
Ants
Formicidae
Hymenoptera
Insecta
Animalia
33
No Common Name
Formica
incerta
6
Ants
Formicidae
Hymenoptera
Insecta
Animalia
34
No Common Name
Myrmica
pinetorum
3
Ants
Formicidae
Hymenoptera
Insecta
Animalia
35
No Common Name
Strumigenys
pergandei
2
Ants
Formicidae
Hymenoptera
Insecta
Animalia
36
No Common Name
Aphaenogaster
rudis
15
Ants
Formicidae
Hymenoptera
Insecta
Animalia
37
No Common Name
Lasius
nearcticus
2
Ants
Formicidae
Hymenoptera
Insecta
Animalia
38
No Common Name
Solenopsis
pergandei
1
Ants
Formicidae
Hymenoptera
Insecta
Animalia
39
No Common Name
Formica
lasiodes
1
Ants
Formicidae
Hymenoptera
Insecta
Animalia
40
No Common Name
Aphaenogaster
carolinensis
1
Ants
Formicidae
Hymenoptera
Insecta
Animalia
41
No Common Name
Myrmica
spatulata
3
Ants
Formicidae
Hymenoptera
Insecta
Animalia
42
No Common Name
Strumigenys
pulchella
3
Ants
Formicidae
Hymenoptera
Insecta
Animalia
43
No Common Name
Crematogaster
ashmeadi
7
Ants
Formicidae
Hymenoptera
Insecta
Animalia
44
No Common Name
Brachymyrmex
depilis
6
Ants
Formicidae
Hymenoptera
Insecta
Animalia
45
No Common Name
Lasius
pallitarsis
1
Ants
Formicidae
Hymenoptera
Insecta
Animalia
46
No Common Name
Stenamma
brevicorne
3
Ants
Formicidae
Hymenoptera
Insecta
Animalia
47
No Common Name
Aphaenogaster
mariae
2
Ants
Formicidae
Hymenoptera
Insecta
Animalia
48
No Common Name
Nylanderia
flavipes
6
Ants
Formicidae
Hymenoptera
Insecta
Animalia
49
No Common Name
Strumigenys
rostrata
5
Ants
Formicidae
Hymenoptera
Insecta
Animalia
50
No Common Name
Crematogaster
lineolata
5
Ants
Formicidae
Hymenoptera
Insecta
Animalia
51
No Common Name
Formica
pallidefulva
20
Ants
Formicidae
Hymenoptera
Insecta
Animalia
52
No Common Name
Colobopsis
impressa
5
Ants
Formicidae
Hymenoptera
Insecta
Animalia
53
No Common Name
Lasius
subglaber
3
Ants
Formicidae
Hymenoptera
Insecta
Animalia
54
No Common Name
Stenamma
impar
4
Ants
Formicidae
Hymenoptera
Insecta
Animalia
55
No Common Name
Pheidole
bicarinata
8
Ants
Formicidae
Hymenoptera
Insecta
Animalia
56
No Common Name
Temnothorax
ambiguus
3
Ants
Formicidae
Hymenoptera
Insecta
Animalia
57
No Common Name
Formica
argentea
1
Ants
Formicidae
Hymenoptera
Insecta
Animalia
58
No Common Name
Formica
subsericea
27
Ants
Formicidae
Hymenoptera
Insecta
Animalia
59
No Common Name
Camponotus
americanus
8
Ants
Formicidae
Hymenoptera
Insecta
Animalia
60
Black Carpenter Ant
Camponotus
pennsylvanicus
59
Ants
Formicidae
Hymenoptera
Insecta
Animalia
61
No Common Name
Monomorium
minimum
8
Ants
Formicidae
Hymenoptera
Insecta
Animalia
62
No Common Name
Stenamma
schmittii
2
Ants
Formicidae
Hymenoptera
Insecta
Animalia
63
No Common Name
Pheidole
dentata
4
Ants
Formicidae
Hymenoptera
Insecta
Animalia
64
No Common Name
Temnothorax
americanus
2
Ants
Formicidae
Hymenoptera
Insecta
Animalia
65
No Common Name
Dolichoderus
mariae
5
Ants
Formicidae
Hymenoptera
Insecta
Animalia
66
No Common Name
Formica
rubicunda
1
Ants
Formicidae
Hymenoptera
Insecta
Animalia
67
No Common Name
Camponotus
novaeboracensis
1
Ants
Formicidae
Hymenoptera
Insecta
Animalia
68
No Common Name
Crematogaster
atkinsoni
4
Ants
Formicidae
Hymenoptera
Insecta
Animalia
69
No Common Name
Myrmecina
americana
11
Ants
Formicidae
Hymenoptera
Insecta
Animalia
70
No Common Name
Strumigenys
clypeata
3
Ants
Formicidae
Hymenoptera
Insecta
Animalia
71
No Common Name
Pheidole
pilifera
4
Ants
Formicidae
Hymenoptera
Insecta
Animalia
72
No Common Name
Temnothorax
longispinosus
6
Ants
Formicidae
Hymenoptera
Insecta
Animalia
73
No Common Name
Dolichoderus
pustulatus
3
Ants
Formicidae
Hymenoptera
Insecta
Animalia
74
No Common Name
Formica
subintegra
2
Ants
Formicidae
Hymenoptera
Insecta
Animalia
75
No Common Name
Formica
dolosa
7
Ants
Formicidae
Hymenoptera
Insecta
Animalia
76
No Common Name
Myrmica
fracticornis
1
Ants
Formicidae
Hymenoptera
Insecta
Animalia
77
No Common Name
Strumigenys
laevinasis
2
Ants
Formicidae
Hymenoptera
Insecta
Animalia
78
No Common Name
Polyergus
lucidus
2
Ants
Formicidae
Hymenoptera
Insecta
Animalia
79
No Common Name
Temnothorax
pergandei
4
Ants
Formicidae
Hymenoptera
Insecta
Animalia
80
No Common Name
Dorymyrmex
bureni
2
Ants
Formicidae
Hymenoptera
Insecta
Animalia
81
No Common Name
Lasius
americanus
24
Ants
Formicidae
Hymenoptera
Insecta
Animalia
82
No Common Name
Formica
fusca
1
Ants
Formicidae
Hymenoptera
Insecta
Animalia
83
No Common Name
Myrmica
lobifrons
2
Ants
Formicidae
Hymenoptera
Insecta
Animalia
84
No Common Name
Strumigenys
ornata
3
Ants
Formicidae
Hymenoptera
Insecta
Animalia
85
No Common Name
Proceratium
croceum
3
Ants
Formicidae
Hymenoptera
Insecta
Animalia
86
No Common Name
Trachymyrmex
septentrionalis
4
Ants
Formicidae
Hymenoptera
Insecta
Animalia
87
No Common Name
Forelius
pruinosus
6
Ants
Formicidae
Hymenoptera
Insecta
Animalia
88
No Common Name
Lasius
interjectus
19
Ants
Formicidae
Hymenoptera
Insecta
Animalia
89
No Common Name
Formica
integra
8
Ants
Formicidae
Hymenoptera
Insecta
Animalia
90
No Common Name
Myrmica
punctiventris
6
Ants
Formicidae
Hymenoptera
Insecta
Animalia
91
No Common Name
Strumigenys
pilinasis
2
Ants
Formicidae
Hymenoptera
Insecta
Animalia
92
No Common Name
Proceratium
silaceum
3
Ants
Formicidae
Hymenoptera
Insecta
Animalia
93
No Common Name
Polyergus
ruber
2
Ants
Formicidae
Hymenoptera
Insecta
Animalia
94
No Common Name
Formica
biophilica
2
Ants
Formicidae
Hymenoptera
Insecta
Animalia
95
Cornfield Ant
Lasius
neoniger
10
Ants
Formicidae
Hymenoptera
Insecta
Animalia
96
No Common Name
Formica
neogagates
2
Ants
Formicidae
Hymenoptera
Insecta
Animalia
97
No Common Name
Aphaenogaster
lamellidens
6
Ants
Formicidae
Hymenoptera
Insecta
Animalia
98
No Common Name
Nylanderia
faisonensis
9
Ants
Formicidae
Hymenoptera
Insecta
Animalia
99
No Common Name
Strumigenys
reflexa
3
Ants
Formicidae
Hymenoptera
Insecta
Animalia
100
No Common Name
Crematogaster
laeviuscula
3
Ants
Formicidae
Hymenoptera
Insecta
Animalia
101
No Common Name
Solenopsis
carolinensis
2
Ants
Formicidae
Hymenoptera
Insecta
Animalia
102
No Common Name
Aphaenogaster
picea
4
Ants
Formicidae
Hymenoptera
Insecta
Animalia
103
No Common Name
Lasius
murphyi
1
Ants
Formicidae
Hymenoptera
Insecta
Animalia
104
No Common Name
Aphaenogaster
treatae
4
Ants
Formicidae
Hymenoptera
Insecta
Animalia
105
No Common Name
Nylanderia
parvula
2
Ants
Formicidae
Hymenoptera
Insecta
Animalia
106
No Common Name
Strumigenys
talpa
3
Ants
Formicidae
Hymenoptera
Insecta
Animalia
107
No Common Name
Crematogaster
pilosa
7
Ants
Formicidae
Hymenoptera
Insecta
Animalia
108
No Common Name
Formica
obscuriventris
1
Ants
Formicidae
Hymenoptera
Insecta
Animalia
109
No Common Name
Aphaenogaster
tennesseensis
16
Ants
Formicidae
Hymenoptera
Insecta
Animalia
110
No Common Name
Lasius
aphidicola
18
Ants
Formicidae
Hymenoptera
Insecta
Animalia
111
No Common Name
Stigmatomma
pallipes
12
Ants
Formicidae
Hymenoptera
Insecta
Animalia
112
No Common Name
Pheidole
davisi
3
Ants
Formicidae
Hymenoptera
Insecta
Animalia
113
No Common Name
Temnothorax
curvispinosus
26
Ants
Formicidae
Hymenoptera
Insecta
Animalia
114
No Common Name
Discothyrea
testacea
1
Ants
Formicidae
Hymenoptera
Insecta
Animalia
115
No Common Name
Formica
pergandei
1
Ants
Formicidae
Hymenoptera
Insecta
Animalia
116
No Common Name
Camponotus
caryae
2
Ants
Formicidae
Hymenoptera
Insecta
Animalia
117
Asian Needle Ant
Brachyponera
chinensis
5
Ants
Formicidae
Hymenoptera
Insecta
Animalia
118
No Common Name
Lasius
speculiventris
1
Ants
Formicidae
Hymenoptera
Insecta
Animalia
119
No Common Name
Stenamma
diecki
2
Ants
Formicidae
Hymenoptera
Insecta
Animalia