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Maryland Checklist - Family: Heptageniidae - all-time (Total: 30)
Filter by tag...
Show All
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
No Common Name
Stenacron
candidum
1
Mayflies
Heptageniidae
Ephemeroptera
Insecta
Animalia
2
No Common Name
Maccaffertium
vicarium
8
Mayflies
Heptageniidae
Ephemeroptera
Insecta
Animalia
3
No Common Name
Maccaffertium
mediopunctatum
24
Mayflies
Heptageniidae
Ephemeroptera
Insecta
Animalia
4
No Common Name
Maccaffertium
ithaca
0
Mayflies
Heptageniidae
Ephemeroptera
Insecta
Animalia
5
No Common Name
Maccaffertium
terminatum
10
Mayflies
Heptageniidae
Ephemeroptera
Insecta
Animalia
6
No Common Name
Leucrocuta
juno
1
Mayflies
Heptageniidae
Ephemeroptera
Insecta
Animalia
7
No Common Name
Leucrocuta
minerva
7
Mayflies
Heptageniidae
Ephemeroptera
Insecta
Animalia
8
No Common Name
Maccaffertium
meririvulanum
1
Mayflies
Heptageniidae
Ephemeroptera
Insecta
Animalia
9
No Common Name
Heptagenia
sp.
1
Mayflies
Heptageniidae
Ephemeroptera
Insecta
Animalia
10
No Common Name
Leucrocuta
aphrodite
11
Mayflies
Heptageniidae
Ephemeroptera
Insecta
Animalia
11
No Common Name
Maccaffertium
bednariki
2
Mayflies
Heptageniidae
Ephemeroptera
Insecta
Animalia
12
No Common Name
Nixe
lucidipennis
1
Mayflies
Heptageniidae
Ephemeroptera
Insecta
Animalia
13
No Common Name
Leucrocuta
walshi
1
Mayflies
Heptageniidae
Ephemeroptera
Insecta
Animalia
14
No Common Name
Maccaffertium
luteum
1
Mayflies
Heptageniidae
Ephemeroptera
Insecta
Animalia
15
No Common Name
Epeorus
fragilis
1
Mayflies
Heptageniidae
Ephemeroptera
Insecta
Animalia
16
No Common Name
Stenacron
carolina
5
Mayflies
Heptageniidae
Ephemeroptera
Insecta
Animalia
17
No Common Name
Maccaffertium
modestum
53
Mayflies
Heptageniidae
Ephemeroptera
Insecta
Animalia
18
No Common Name
Maccaffertium
pudicum
25
Mayflies
Heptageniidae
Ephemeroptera
Insecta
Animalia
19
No Common Name
Leucrocuta
hebe
2
Mayflies
Heptageniidae
Ephemeroptera
Insecta
Animalia
20
No Common Name
Stenacron
interpunctatum
32
Mayflies
Heptageniidae
Ephemeroptera
Insecta
Animalia
21
No Common Name
Nixe
rusticalis
1
Mayflies
Heptageniidae
Ephemeroptera
Insecta
Animalia
22
No Common Name
Heptagenia
marginalis
1
Mayflies
Heptageniidae
Ephemeroptera
Insecta
Animalia
23
Dark Cahill
Stenonema
femoratum
7
Mayflies
Heptageniidae
Ephemeroptera
Insecta
Animalia
24
No Common Name
Maccaffertium
mexicanum
0
Mayflies
Heptageniidae
Ephemeroptera
Insecta
Animalia
25
No Common Name
Epeorus
pleuralis
2
Mayflies
Heptageniidae
Ephemeroptera
Insecta
Animalia
26
No Common Name
Maccaffertium
smithae
2
Mayflies
Heptageniidae
Ephemeroptera
Insecta
Animalia
27
No Common Name
Maccaffertium
pulchellum
10
Mayflies
Heptageniidae
Ephemeroptera
Insecta
Animalia
28
No Common Name
Epeorus
vitreus
5
Mayflies
Heptageniidae
Ephemeroptera
Insecta
Animalia
29
No Common Name
Nixe
inconspicua
2
Mayflies
Heptageniidae
Ephemeroptera
Insecta
Animalia
30
No Common Name
Maccaffertium
mediopunctatum
arwini
9
Mayflies
Heptageniidae
Ephemeroptera
Insecta
Animalia
View Hidden Taxa
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