OFFICIAL INSPECTIONS 73. 



199 



A list of iveefi seeds found in seeds examined in 1915. 



NOMENCLATURE, GRAY'S MANUAL, 17th EDITION, 1908. 



Common Name. 



Scientific Name. 



1. Apetalous peppergrass 



2. American wild mint 



6. Barnyard grass 



4. Beaked nightshade 



5. Black medick 



6 Bladder ketmia 



7. Bird's foot trefoil 



8. Blue field madder 



9. Blue vervain 



10. Bracted plantain 



11. Canada thistle . . 



12. Catnip 



13. Charlock. 



14. Chicory 



15. Clarkia 



16. Common chickweed 



17. Common nightshade 



18. Common St. John's wort 



19. Corn cockle 



20. Corn gromwell 



21 . Corn mayweed 



22. Crabgrass 



23. Crane's bill 



24. Dock 



25. Ergot 



26. Evening primrose 



27. False flax 



28. Five finger 



29. Flax dodder 



30. Fowl meadow grass 



31. Goosefoot 



32. Green foxtail 



33. Heal-all 



34. Hedge mustard 



35. Hoary alyssum 



36. Indian mallow 



37. Knot-grass 



38. Lady's thumb 



39. Mayweed 



40. Mint. 



41. Moth mullen 



42. Mouse-ear chickweed 



43. Mustard 



44. Night flowering catchfly 



45. Ole-witch grass 



46. Ovoid spike rush 



47. Ox-eye daisy 



48. Pale persicaria 



49. Pennsylvania persicaria 



50. Peppergrass 



51. Pigweed 



52. Pimpernel 



53. Plantain 



54. Poison hemlock 



55. Purslane 



56. Ragweed. 



Lepidium apetalum Willd. 

 Mentha canadensis (L.) Brig. 

 Echinochloa crusgalli (L.) Beauv. 

 Solanum rostratum Dunal. 



Medicago lupulina L. 

 Hibiscus trionum L. 

 Lotus corniculatua L. 

 Sherardia arvensis L. 



Verbena hastata L. 

 PJantago aristata Michx. 

 Cirsium arvense (L.) Scop. 

 Nepeta cataria L. 



Brassica arvensis L. 

 Cichorium intybus L. 

 Clarkia sp. 

 Stellaria media (L.) Cyrill. 



Solanum nigrum L. 

 Hypericum perfoiatun L. 

 jAgrostemma githago L. 

 Lithospermum arvense L. 



Matricaria inodora L. 

 Digitaria sanguinalis (L.) Scop. 

 Geranium maculatum L. 

 Rumex sp. 



*CIa' iceps purpuiea (Fr.^Tul. 

 Oenothera biennis L. 

 Camelina microcarpa Andrz. 

 Potentilla monspeliensis L. 



Cuscuta epilinum Weihe. 

 Glyceria nervata (Willd.) Trin. 

 Chenopodium album L. 

 Setaria ^'iridis (L.) Beauv. 



Prunella vulgaris L. 

 Sisymbrium officinale (L.) Scop. 

 Berteroa incana (L.) D. C. 

 Abutilon theophrasti Medic. 



Polygonum aviculare L. 

 Polygonum persicaria L. 

 Anthemis cotula L. 

 Mentha sp. 



Verbascum blatteria L. 

 Cerastium vulgatum L. 

 Brassica nigra (L.) Koch. 

 Silene noctiflora L. 



Panicum capillare L. 

 Eleocharis ovata (Roth.) R. & S. 

 Chrysanthemum leucanthemum L. 

 Polygonum lapathifolium L. 



Polygonum pennsylvanicum L. 

 Lepedium virginicum L. 

 Amaranthus retroflexus L. 

 Anagallis arvensis L. 



Plantago major L. 

 Conium maculatum L. 

 Portulaca oleracea L. 

 Ambrosia artemisiifolia L. 



* Sclerotia of the fungus. 



