| Subject Name |
Scientific Name |
Images |
| anthracnose |
Colletotrichum graminicola (Ces.) G.W. Wilson |
13 |
| armored scale |
Odonaspis ruthae Kotinsky, 1907 |
3 |
| Ascochyta fungi |
Ascochyta spp. Lib. |
3 |
| Asiatic garden beetle |
Maladera castanea (Arrow) |
2 |
| bacterial spot |
Pseudomonas cichorii (Swingle 1925) Stapp 1928 |
1 |
| Banks grass mite |
Oligonychus pratensis (Banks) |
1 |
| Bermuda grass mealybug |
Chorizococcus rostellum Lobdell, 1930 |
3 |
| billbugs |
Sphenophorus spp. Schönherr, 1838 |
1 |
| black imported fire ant |
Solenopsis richteri Forel |
1 |
| black turfgrass ataenius |
Ataenius spretulus (Haldeman) |
1 |
| black vine weevil |
Otiorhynchus sulcatus (Fabricius) |
1 |
| bluegrass billbug |
Sphenophorus parvulus Gyllenhal |
1 |
| bronzed cutworm |
Nephelodes minians Guenée |
2 |
| bumble flower beetle |
Euphoria inda (Linnaeus) |
1 |
| centipede grass |
Eremochloa spp. Büse |
1 |
| Cercospora leaf spot |
Cercospora fusimaculans G.F. Atk. |
3 |
| chemicals |
|
1 |
| clover looper |
Caenurgina crassiuscula (Haworth) |
1 |
| daylily rust |
Puccinia hemerocallidis Thüm. |
17 |
| dollar spot |
Sclerotinia homoeocarpa F.T. Benn |
29 |
| Drechslera leaf spot |
Drechslera spp. S. Ito |
2 |
| ergot |
Claviceps purpurea (Fr.) Tul. |
1 |
| European chafer |
Rhizotrogus majalis (Razoumowsky) |
9 |
| fairy rings |
|
9 |
| fall armyworm |
Spodoptera frugiperda (J.E. Smith) |
3 |
| fire ant |
Solenopsis geminata (Fabricius) |
5 |
| flooding/high water |
|
1 |
| Fusarium wilt |
Fusarium poae (Peck) Wollenw. |
1 |
| Fusarium wilt/Stem blight |
Fusarium spp. Link |
1 |
| green June beetle |
Cotinis nitidus (Linnaeus) |
5 |
| greenbug |
Schizaphis graminum (Rondani) |
2 |
| Helminthosporium leaf spot |
Helminthosporium spp. Link & Fries |
1 |
| herbicides |
|
3 |
| hunting billbug |
Sphenophorus venatus vestitus Chittenden |
2 |
| Japanese beetle |
Popillia japonica Newman |
14 |
| June beetle |
Polyphylla hammondi LeConte |
1 |
| June beetles |
Phyllophaga spp. Harris, 1827 |
1 |
| kikuyugrass |
Pennisetum clandestinum Hochst. ex Chiov. |
4 |
| Leptosphaerulina leaf blight |
Leptosphaerulina trifolii (Rostovzev) Petr. |
3 |
| March flies |
Bibio spp. Geoffroy, 1762 |
1 |
| mealybug |
Brevennia rehi (Lindinger, 1943) |
2 |
| mole cricket |
Scapteriscus spp. Scudder |
2 |
| mole crickets |
|
1 |
| mule deer |
Odocoileus hemionus Rafinesque |
3 |
| northern masked chafer |
Cyclocephala borealis Arrow |
4 |
| northern mole cricket |
Neocurtilla hexadactyla (Perty) |
3 |
| oriental beetle |
Exomala orientalis (Waterhouse) |
8 |
| people |
|
1 |
| pesticides |
|
2 |
| pink snow mold |
Monographella nivalis var. nivalis (Schaffnit) E. Müll. |
3 |
| pricklypear/cholla |
Opuntia spp. P. Mill. |
1 |
| Pyrenophora leaf blight |
Drechslera dictyoides (Drechsler) Shoemaker |
1 |
| Pythium diseases |
Pythium spp. Pringsh. |
6 |
| red imported fire ant |
Solenopsis invicta Buren |
22 |
| Rhizoctonia damping-off and rot |
Rhizoctonia solani J.G. Kühn |
9 |
| rodents |
|
1 |
| scarab beetle |
Aphodius omissus omissus LeConte |
1 |
| scarabs or scarab beetles |
|
1 |
| Sclerotinia snow mold |
Sclerotinia borealis Bubák & Vleugel |
3 |
| sharp eyespot |
Ceratobasidium cereale D.I. Murray & Burpee |
3 |
| slime mold |
|
1 |
| snow mold |
Typhula incarnata Lasch |
4 |
| snow molds |
Typhula spp. (Pers.) Fr. |
3 |
| snow, ice, frost, cold, winter injury |
|
1 |
| soil compaction |
|
2 |
| southern mole cricket |
Scapteriscus borellii Rehn & Hebard |
1 |
| southwestern masked chafer |
Cyclocephala hirta LeConte |
2 |
| spittlebugs or froghoppers |
|
1 |
| spring dead spot |
Ophiosphaerella korrae (J. Walker & A.M. Sm. bis) Shoemaker & C.E. Babc. |
4 |
| take-all root rot |
Gaeumannomyces graminis (Sacc.) Arx & D.L. Olivier |
1 |
| take-all root rot |
Gaeumannomyces graminis var. avenae (E.M. Turner) Dennis |
4 |
| take-all root rot |
Gaeumannomyces graminis var. graminis (Sacc.) Arx & D.L. Olivier |
11 |
| tawny mole cricket |
Scapteriscus vicinus Scudder |
1 |
| tenlined June beetle |
Polyphylla decemlineata (Say) |
1 |
| Tiphiid wasp |
Tiphia vernalis Rohwer, 1924 |
5 |
| tulip |
Tulipa spp. L. |
1 |
| turf |
|
12 |
| twolined spittlebug |
Prosapia bicincta (Say) |
3 |
| unknown fungi |
|
1 |
