| 0 | 1008762 | PI 617507 | P. fauriei MSU5768 | Pyrus fauriei C. K. Schneid. | Korea, South | Not Available |  | DARK | 0 | | PI 617507 ** |
| 1 | 1010041 | PI 617510 | P. betulifolia OSU selection | Pyrus betulifolia Bunge | China | Not Available |  | DARK | 0 | | PI 617510 ** |
| 2 | 1010053 | PI 617512 | P. pyrifolia complex hybrid | Pyrus hybr. | Oregon, United States | Not Available |  | DARK | 0 | | PI 617512 ** |
| 3 | 1012658 | PI 617516 | AA #107432 | Pyrus fauriei C. K. Schneid. | Japan | Not Available |  | DARK | 0 | holds fruit | PI 617516 ** |
| 4 | 1012720 | PI 617517 | P. pyrifolia seedling W-6 Wilson | Pyrus pyrifolia (Burm. f.) Nakai | Oregon, United States | Not Available |  | DARK | 0 | | PI 617517 ** |
| 5 | 1013712 | PI 617520 | OPR 168 | Pyrus ×calleryana Decne. | Oregon, United States | Not Available | | DARK | 0 | | PI 617520 ** |
| 6 | 1019486 | PI 617531 | NA 56625 | Pyrus fauriei C. K. Schneid. | District of Columbia, United States | Not Available |  | DARK | 0 | | PI 617531 ** |
| 7 | 1105833 | PI 44052 | SPECIES HYBRID | Pyrus hybr. | Massachusetts, United States | Historic | | DARK | 0 | | PI 44052 ** |
| 8 | 1135782 | PI 143978 | Manchurian Pear | Pyrus ussuriensis Maxim. & Rupr. | Canada | Not Available |  | DARK | 0 | bark eval done on young tree | PI 143978 ** |
| 9 | 1176114 | PI 214185 | P. calleryana D6 | Pyrus ×calleryana Decne. | New South Wales, Australia | Not Available |  | DARK | 0 | | PI 214185 ** |
| 10 | 1185665 | PI 236264 | P. pyrifolia - Tomisuka | Pyrus pyrifolia (Burm. f.) Nakai | Japan | Not Available | | DARK | 0 | | PI 236264 ** |
| 11 | 1222589 | PI 293844 | P. elaeagrifolia hybrid - Crimea | Pyrus elaeagrifolia Pall. | Oregon, United States | Not Available |  | DARK | 0 | | PI 293844 ** |
| 12 | 1222590 | PI 293845 | P. elaeagrifolia hybrid - Crimea | Pyrus elaeagrifolia Pall. | Oregon, United States | Not Available |  | DARK | 0 | | PI 293845 ** |
| 13 | 1222591 | PI 293846 | P. elaeagrifolia - Crimea | Pyrus elaeagrifolia Pall. | Oregon, United States | Not Available |  | DARK | 0 | | PI 293846 ** |
| 14 | 1233102 | PI 312144 | P. nivalis Leiden Botanical Garden | Pyrus ×nivalis Jacq. | Netherlands | Not Available |  | DARK | 0 | | PI 312144 ** |
| 15 | 1233103 | PI 312145 | P. nivalis Leiden Botanical Garden | Pyrus ×nivalis Jacq. | Netherlands | Not Available |  | DARK | 0 | | PI 312145 ** |
| 16 | 1234432 | PI 313928 | P. calleryana var. Graciliflora | Pyrus ×calleryana Decne. | Uncertain | Not Available |  | DARK | 0 | holds fruit | PI 313928 ** |
| 17 | 1234436 | PI 313933 | P. nivalis - U.S.S.R. | Pyrus ×nivalis Jacq. | Russian Federation | Not Available |  | DARK | 0 | | PI 313933 ** |
| 18 | 1241786 | PI 325927 | Vo 26 | Pyrus dimorphophylla Makino | Kanagawa, Japan | Not Available |  | DARK | 0 | | PI 325927 ** |
| 19 | 1241789 | PI 325930 | Vo 29 | Pyrus dimorphophylla Makino | Kanagawa, Japan | Not Available |  | DARK | 0 | | PI 325930 ** |
| 20 | 1268045 | PI 358953 | HN-36 | Pyrus pyrifolia (Burm. f.) Nakai | Japan | Not Available |  | DARK | 0 | | PI 358953 ** |
| 21 | 1277123 | PI 369875 | Lesani No. 1 | Pyrus hybr. | North Macedonia | Not Available | | DARK | 0 | | PI 369875 ** |
| 22 | 1317986 | PI 420995 | 'Whitehouse' | Pyrus ×calleryana Decne. | District of Columbia, United States | Not Available | | DARK | 0 | | PI 420995 ** |
| 23 | 1401311 | PI 506375 | 'Saprani I' | Pyrus pyrifolia (Burm. f.) Nakai | Montenegro | Not Available | | DARK | 0 | | PI 506375 ** |
| 24 | 1401323 | PI 506387 | 'Kajzerka' | Pyrus hybr. | Serbia | Not Available |  | DARK | 0 | | PI 506387 ** |
| 25 | 1435859 | PI 540923 | P. amygdaliformis - Greece | Pyrus spinosa Forssk. | Oregon, United States | Not Available |  | DARK | 0 | | PI 540923 ** |
| 26 | 1435872 | PI 540936 | P. amygdaliformis - Sardinia | Pyrus spinosa Forssk. | Sardegna, Italy | Not Available |  | DARK | 0 | | PI 540936 ** |
| 27 | 1435874 | PI 540938 | P. amygdaliformis - Izmir, Turkey | Pyrus spinosa Forssk. | İzmir, Turkey | Not Available |  | DARK | 0 | | PI 540938 ** |
| 28 | 1435880 | PI 540944 | 'OPR 111' | Pyrus betulifolia Bunge | Oregon, United States | Not Available |  | DARK | 0 | | PI 540944 ** |
| 29 | 1435901 | PI 540965 | OSU-3 seedling | Pyrus betulifolia Bunge | Oregon, United States | Not Available |  | DARK | 0 | | PI 540965 ** |
| 30 | 1435910 | PI 540974 | P. betulifolia - Culbertson | Pyrus betulifolia Bunge | 0 | Not Available |  | DARK | 0 | | PI 540974 ** |
| 31 | 1435912 | PI 540976 | P. betulifolia - Culbertson | Pyrus betulifolia Bunge | Oregon, United States | Not Available |  | DARK | 0 | | PI 540976 ** |
| 32 | 1435914 | PI 540978 | P. betulifolia - Culbertson | Pyrus betulifolia Bunge | Oregon, United States | Not Available |  | DARK | 0 | | PI 540978 ** |
| 33 | 1435915 | PI 540979 | P. betulifolia - Culbertson | Pyrus betulifolia Bunge | Oregon, United States | Not Available |  | DARK | 0 | | PI 540979 ** |
| 34 | 1435921 | PI 540985 | 'OPR 263' | Pyrus betulifolia Bunge | Oregon, United States | Not Available | | DARK | 0 | | PI 540985 ** |
| 35 | 1435922 | PI 540986 | 'OPR 264' | Pyrus betulifolia Bunge | Oregon, United States | Not Available |  | DARK | 0 | | PI 540986 ** |
| 36 | 1435927 | PI 540991 | OSU-3 seedling | Pyrus betulifolia Bunge | Oregon, United States | Not Available |  | DARK | 0 | | PI 540991 ** |
| 37 | 1435930 | PI 540994 | OSU- 2 x OSU-1 | Pyrus betulifolia Bunge | Oregon, United States | Not Available |  | DARK | 0 | | PI 540994 ** |
| 38 | 1435947 | PI 541011 | P. calleryana | Pyrus ×calleryana Decne. | Oregon, United States | Not Available |  | DARK | 0 | holds fruit | PI 541011 ** |
| 39 | 1435949 | PI 541013 | 'Capital' | Pyrus ×calleryana Decne. | District of Columbia, United States | Not Available |  | DARK | 0 | | PI 541013 ** |
| 40 | 1435955 | PI 541019 | P. calleryana | Pyrus ×calleryana Decne. | Uncertain | Not Available |  | DARK | 0 | | PI 541019 ** |
| 41 | 1435963 | PI 541027 | P. calleryana Ozark | Pyrus ×calleryana Decne. | United States | Not Available |  | DARK | 0 | | PI 541027 ** |
| 42 | 1435989 | PI 541053 | OSU-2 | Pyrus ×calleryana Decne. | Oregon, United States | Not Available |  | DARK | 0 | | PI 541053 ** |
| 43 | 1435990 | PI 541054 | OSU-3 | Pyrus ×calleryana Decne. | Oregon, United States | Not Available |  | DARK | 0 | | PI 541054 ** |
| 44 | 1435993 | PI 541057 | OSU-7 | Pyrus ×calleryana Decne. | Oregon, United States | Not Available |  | DARK | 0 | | PI 541057 ** |
| 45 | 1435994 | PI 541058 | OSU-8 | Pyrus ×calleryana Decne. | Oregon, United States | Not Available |  | DARK | 0 | | PI 541058 ** |
| 46 | 1435996 | PI 541060 | Ornamental Pear | Pyrus ×calleryana Decne. | Oregon, United States | Historic |  | DARK | 0 | | PI 541060 ** |
| 47 | 1435997 | PI 541061 | P. calleryana | Pyrus ×calleryana Decne. | Oregon, United States | Not Available |  | DARK | 0 | | PI 541061 ** |
| 48 | 1436001 | PI 541065 | P. calleryana | Pyrus ×calleryana Decne. | Missouri, United States | Not Available |  | DARK | 0 | | PI 541065 ** |
| 49 | 1436004 | PI 541068 | 'OPR 193' | Pyrus ×calleryana Decne. | Oregon, United States | Not Available | | DARK | 0 | | PI 541068 ** |
| 50 | 1436005 | PI 541069 | 'OPR 255' | Pyrus ×calleryana Decne. | Oregon, United States | Not Available | | DARK | 0 | | PI 541069 ** |
| 51 | 1436006 | PI 541070 | 'OPR 249' | Pyrus ×calleryana Decne. | Oregon, United States | Not Available | | DARK | 0 | | PI 541070 ** |
| 52 | 1436010 | PI 541074 | 'OPR 191' | Pyrus ×calleryana Decne. | Oregon, United States | Not Available | | DARK | 0 | | PI 541074 ** |
| 53 | 1436015 | PI 541079 | 'OPR 132' | Pyrus ×calleryana Decne. | Oregon, United States | Not Available | | DARK | 0 | | PI 541079 ** |
| 54 | 1436019 | PI 541083 | OSU-10 | Pyrus ×calleryana Decne. | Oregon, United States | Not Available |  | DARK | 0 | | PI 541083 ** |
| 55 | 1436020 | PI 541084 | P. calleryana hybrid | Pyrus ×calleryana Decne. | Oregon, United States | Not Available | | DARK | 0 | | PI 541084 ** |
| 56 | 1436038 | PI 541102 | 'Kings Rd. Late Red' | Pyrus ×calleryana Decne. | Oregon, United States | Historic | | DARK | 0 | | PI 541102 ** |
| 57 | 1436040 | PI 541104 | 'Redspire' | Pyrus ×calleryana Decne. | United States | Not Available | | DARK | 0 | | PI 541104 ** |
| 58 | 1436041 | PI 541105 | 'Chanticleer' | Pyrus ×calleryana Decne. | Ohio, United States | Not Available | | DARK | 0 | leaflength: 6 - 8 cm | PI 541105 ** |
| 59 | 1436537 | PI 541601 | P. dimorphophylla | Pyrus dimorphophylla Makino | Japan | Not Available |  | DARK | 0 | | PI 541601 ** |
| 60 | 1436538 | PI 541602 | P. dimorphophylla | Pyrus dimorphophylla Makino | Japan | Not Available |  | DARK | 0 | | PI 541602 ** |
| 61 | 1436541 | PI 541605 | P. dimorphophylla seedling B | Pyrus dimorphophylla Makino | Japan | Not Available |  | DARK | 0 | | PI 541605 ** |
| 62 | 1436542 | PI 541606 | P. dimorphophylla seedling C | Pyrus dimorphophylla Makino | Japan | Not Available |  | DARK | 0 | | PI 541606 ** |
| 63 | 1436543 | PI 541607 | P. dimorphophylla seedling B | Pyrus dimorphophylla Makino | Japan | Not Available |  | DARK | 0 | | PI 541607 ** |
| 64 | 1436544 | PI 541608 | P. dimorphophylla OSU-C | Pyrus dimorphophylla Makino | Japan | Not Available |  | DARK | 0 | | PI 541608 ** |
| 65 | 1436545 | PI 541609 | P. dimorphophylla | Pyrus dimorphophylla Makino | Japan | Not Available |  | DARK | 0 | | PI 541609 ** |
| 66 | 1436553 | PI 541617 | P. elaeagrifolia MSU-6768 | Pyrus elaeagrifolia Pall. | Oregon, United States | Not Available |  | DARK | 0 | | PI 541617 ** |
| 67 | 1436572 | PI 541636 | K-1 | Pyrus fauriei C. K. Schneid. | Korea, South | Not Available |  | DARK | 0 | | PI 541636 ** |
| 68 | 1436573 | PI 541637 | P. fauriei No. 4 | Pyrus fauriei C. K. Schneid. | Oregon, United States | Not Available |  | DARK | 0 | | PI 541637 ** |
| 69 | 1436579 | PI 541643 | P. fauriei MA x P. fauriei W-6 | Pyrus fauriei C. K. Schneid. | Oregon, United States | Not Available |  | DARK | 0 | | PI 541643 ** |
| 70 | 1436585 | PI 541649 | P. fauriei | Pyrus fauriei C. K. Schneid. | Oregon, United States | Not Available |  | DARK | 0 | | PI 541649 ** |
| 71 | 1436586 | PI 541650 | P. fauriei | Pyrus fauriei C. K. Schneid. | Korea, South | Not Available |  | DARK | 0 | | PI 541650 ** |
| 72 | 1436587 | PI 541651 | P. fauriei | Pyrus fauriei C. K. Schneid. | Oregon, United States | Not Available |  | DARK | 0 | | PI 541651 ** |
| 73 | 1436588 | PI 541652 | P. fauriei 12-14 Rootstock Selection | Pyrus fauriei C. K. Schneid. | Korea, South | Not Available |  | DARK | 0 | | PI 541652 ** |
| 74 | 1436650 | PI 541714 | 'Kieffer' | Pyrus hybr. | Pennsylvania, United States | Not Available |  | DARK | 0 | branches pulled by fruit | PI 541714 ** |
| 75 | 1436654 | PI 541718 | P. betulifolia hybrid | Pyrus hybr. | China | Not Available | | DARK | 0 | | PI 541718 ** |
| 76 | 1436657 | PI 541721 | P. elaeagrifolia Olez 3 (hybrid) No. 8 | Pyrus elaeagrifolia Pall. | Oregon, United States | Not Available |  | DARK | 0 | | PI 541721 ** |
| 77 | 1436665 | PI 541729 | P. calleryana x P. fauriei | Pyrus hybr. | Oregon, United States | Not Available | | DARK | 0 | | PI 541729 ** |
| 78 | 1436666 | PI 541730 | P. calleryana x P. fauriei | Pyrus hybr. | Oregon, United States | Not Available | | DARK | 0 | | PI 541730 ** |
| 79 | 1436667 | PI 541731 | P. dimorphophylla x P. calleryana | Pyrus hybr. | Oregon, United States | Not Available | | DARK | 0 | | PI 541731 ** |
| 80 | 1436668 | PI 541732 | P. dimorphophylla x P. calleryana | Pyrus hybr. | Oregon, United States | Not Available | | DARK | 0 | | PI 541732 ** |
| 81 | 1436669 | PI 541733 | P. dimorphophylla x P. calleryana | Pyrus hybr. | Oregon, United States | Not Available | | DARK | 0 | holds fruit | PI 541733 ** |
| 82 | 1436670 | PI 541734 | P. dimorphophylla x P. fauriei | Pyrus hybr. | Oregon, United States | Not Available | | DARK | 0 | | PI 541734 ** |
| 83 | 1436672 | PI 541736 | P. dimorphophylla x P. fauriei W-6 | Pyrus hybr. | Oregon, United States | Not Available |  | DARK | 0 | leaflength: 4 - 7 cm | PI 541736 ** |
| 84 | 1436682 | PI 541746 | P. serrulata x P. heterophylla | Pyrus hybr. | Oregon, United States | Not Available |  | DARK | 0 | | PI 541746 ** |
| 85 | 1436696 | PI 541760 | Chieh Li x Japanese Golden Russet (Decline Resistant) | Pyrus hybr. | Oregon, United States | Not Available | | DARK | 0 | | PI 541760 ** |
| 86 | 1436698 | PI 541762 | Japanese Golden Russet x Mikado (Decline Resistant) | Pyrus pyrifolia (Burm. f.) Nakai | Oregon, United States | Not Available | | DARK | 0 | | PI 541762 ** |
| 87 | 1436699 | PI 541763 | Japanese Golden Russet x Mikado (Decline Susceptible) | Pyrus pyrifolia (Burm. f.) Nakai | Oregon, United States | Not Available |  | DARK | 0 | | PI 541763 ** |
| 88 | 1436700 | PI 541764 | Japanese Golden Russet x Mikado (Decline Susceptible) | Pyrus pyrifolia (Burm. f.) Nakai | Oregon, United States | Not Available |  | DARK | 0 | | PI 541764 ** |
| 89 | 1436701 | PI 541765 | Hawaii x Japanese Golden Russet | Pyrus pyrifolia (Burm. f.) Nakai | Oregon, United States | Not Available |  | DARK | 0 | branches pulled by fruit | PI 541765 ** |
| 90 | 1436705 | PI 541769 | P. pashia x P. betulifolia | Pyrus hybr. | Oregon, United States | Not Available | | DARK | 0 | | PI 541769 ** |
| 91 | 1436710 | PI 541774 | Rootstock Pear | Pyrus hybr. | Oregon, United States | Historic | | DARK | 0 | holds fruit | PI 541774 ** |
| 92 | 1436714 | PI 541778 | Burkett x P. betulifolia | Pyrus hybr. | Oregon, United States | Not Available | | DARK | 0 | | PI 541778 ** |
| 93 | 1436716 | PI 541780 | P-79 x P. betulifolia | Pyrus hybr. | Oregon, United States | Not Available |  | DARK | 0 | | PI 541780 ** |
| 94 | 1436725 | PI 541789 | OPR 141 | Pyrus hybr. | Oregon, United States | Not Available |  | DARK | 0 | | PI 541789 ** |
| 95 | 1436730 | PI 541794 | P. calleryana hybrid | Pyrus hybr. | Missouri, United States | Not Available | | DARK | 0 | holds fruit | PI 541794 ** |
| 96 | 1436735 | PI 541799 | P. ussuriensis x P. calleryana | Pyrus hybr. | Oregon, United States | Not Available | | DARK | 0 | | PI 541799 ** |
| 97 | 1436737 | PI 541801 | P. dimorphophylla x P. fauriei W-6 | Pyrus hybr. | Oregon, United States | Not Available |  | DARK | 0 | | PI 541801 ** |
| 98 | 1436746 | PI 541810 | P. hybrid V-103 - Nepal | Pyrus hybr. | Nepal | Not Available |  | DARK | 0 | | PI 541810 ** |
| 99 | 1436797 | PI 541861 | P. nivalis | Pyrus ×nivalis Jacq. | Oregon, United States | Not Available | | DARK | 0 | | PI 541861 ** |
| 100 | 1436798 | PI 541862 | P. nivalis | Pyrus ×nivalis Jacq. | Oregon, United States | Not Available |  | DARK | 0 | | PI 541862 ** |
| 101 | 1436800 | PI 541864 | P. nivalis | Pyrus ×nivalis Jacq. | Netherlands | Not Available |  | DARK | 0 | | PI 541864 ** |
| 102 | 1436836 | PI 541900 | P. pyrifolia No. 2 | Pyrus pyrifolia (Burm. f.) Nakai | Oregon, United States | Not Available |  | DARK | 0 | | PI 541900 ** |
| 103 | 1436856 | PI 541920 | SPECIES GROUP 4 | Pyrus pyrifolia (Burm. f.) Nakai | Oregon, United States | Historic | | DARK | 0 | | PI 541920 ** |
| 104 | 1436857 | PI 541921 | P. pyrifolia | Pyrus pyrifolia (Burm. f.) Nakai | Oregon, United States | Not Available |  | DARK | 0 | holds fruit | PI 541921 ** |
| 105 | 1436858 | PI 541922 | P. pyrifolia Donovan | Pyrus pyrifolia (Burm. f.) Nakai | Oregon, United States | Not Available |  | DARK | 0 | | PI 541922 ** |
| 106 | 1436861 | PI 541925 | P. pyrifolia Kor 2 | Pyrus pyrifolia (Burm. f.) Nakai | Oregon, United States | Not Available |  | DARK | 0 | | PI 541925 ** |
| 107 | 1436865 | PI 541929 | P. pyrifolia | Pyrus pyrifolia (Burm. f.) Nakai | Oregon, United States | Not Available |  | DARK | 0 | | PI 541929 ** |
| 108 | 1436945 | PI 542009 | P. ussuriensis - China | Pyrus ussuriensis Maxim. & Rupr. | China | Not Available |  | DARK | 0 | | PI 542009 ** |
| 109 | 1436947 | PI 542011 | K-30 | Pyrus ussuriensis Maxim. & Rupr. | Korea, South | Not Available |  | DARK | 0 | | PI 542011 ** |
| 110 | 1436950 | PI 542014 | P. ussuriensis No. 4 - Korea | Pyrus ussuriensis Maxim. & Rupr. | Korea, South | Not Available |  | DARK | 0 | lenticel eval done on young tree | PI 542014 ** |
| 111 | 1013938 | CPYR 1461 | Ornamental Pear | Pyrus ×calleryana Decne. | Oregon, United States | Historic | | LIGHT | 0 | | CPYR 1461 ** |
| 112 | 1014214 | PI 617526 | P. betulifolia 2 x P. calleryana 2 | Pyrus hybr. | Oregon, United States | Not Available | | LIGHT | 0 | leaflength: 3 - 9 cm | PI 617526 ** |
| 113 | 1134047 | PI 132091 | P. fauriei Arnold Arboretum | Pyrus fauriei C. K. Schneid. | Korea, South | Not Available |  | LIGHT | 0 | not typical fauriei look, lenticel eval done on young tree | PI 132091 ** |
| 114 | 1198263 | PI 260200 | Cherry Pear | Pyrus hybr. | Former Serbia and Montenegro | Not Available | | LIGHT | 0 | | PI 260200 ** |
| 115 | 1233108 | PI 312152 | No. 2421/62 | Pyrus ussuriensis Maxim. & Rupr. | Tajikistan | Not Available |  | LIGHT | 0 | | PI 312152 ** |
| 116 | 1233109 | PI 312154 | No. 17500 | Pyrus elaeagrifolia Pall. | Hungary | Not Available |  | LIGHT | 0 | | PI 312154 ** |
| 117 | 1234435 | PI 313932 | P. medvedevii | Pyrus elaeagrifolia Pall. | Russian Federation | Not Available |  | LIGHT | 0 | | PI 313932 ** |
| 118 | 1239935 | PI 322707 | P. betulifolia - Ukraine | Pyrus betulifolia Bunge | Ukraine | Not Available |  | LIGHT | 0 | leans | PI 322707 ** |
| 119 | 1260470 | PI 349021 | R3-A pure | Pyrus spinosa Forssk. | Oregon, United States | Not Available |  | LIGHT | 0 | | PI 349021 ** |
| 120 | 1317818 | PI 420808 | Chinese Pear | Pyrus pyrifolia (Burm. f.) Nakai | Thailand | Not Available |  | LIGHT | 0 | | PI 420808 ** |
| 121 | 1435858 | PI 540922 | P. amygdaliformis - Greece | Pyrus spinosa Forssk. | Oregon, United States | Not Available |  | LIGHT | 0 | | PI 540922 ** |
| 122 | 1435859 | PI 540923 | P. amygdaliformis - Greece | Pyrus spinosa Forssk. | Oregon, United States | Not Available |  | LIGHT | 0 | | PI 540923 ** |
| 123 | 1435860 | PI 540924 | P. amygdaliformis - Turkey | Pyrus spinosa Forssk. | Turkey | Not Available |  | LIGHT | 0 | | PI 540924 ** |
| 124 | 1435873 | PI 540937 | P. amygdaliformis - Greece | Pyrus spinosa Forssk. | Greece | Not Available |  | LIGHT | 0 | | PI 540937 ** |
| 125 | 1435875 | PI 540939 | WB-9 | Pyrus spinosa Forssk. | Turkey | Not Available |  | LIGHT | 0 | leaflength: 3.5 - 4.5 cm | PI 540939 ** |
| 126 | 1435878 | PI 540942 | P. betulifolia 8-5 | Pyrus betulifolia Bunge | Oregon, United States | Not Available |  | LIGHT | 0 | | PI 540942 ** |
| 127 | 1435879 | PI 540943 | 'OPR 110' | Pyrus betulifolia Bunge | Oregon, United States | Not Available |  | LIGHT | 0 | | PI 540943 ** |
| 128 | 1435883 | PI 540947 | P. betulifolia B-26472 | Pyrus betulifolia Bunge | China | Not Available |  | LIGHT | 0 | | PI 540947 ** |
| 129 | 1435884 | PI 540948 | IRP 139-1 | Pyrus betulifolia Bunge | Oregon, United States | Not Available |  | LIGHT | 0 | | PI 540948 ** |
| 130 | 1435885 | PI 540949 | P. betulifolia 29-20 No. 3 | Pyrus betulifolia Bunge | Oregon, United States | Not Available |  | LIGHT | 0 | | PI 540949 ** |
| 131 | 1435903 | PI 540967 | OSU-1 seedling | Pyrus betulifolia Bunge | Oregon, United States | Not Available |  | LIGHT | 0 | | PI 540967 ** |
| 132 | 1435904 | PI 540968 | OSU-3 seedling A | Pyrus betulifolia Bunge | Oregon, United States | Not Available |  | LIGHT | 0 | | PI 540968 ** |
| 133 | 1435907 | PI 540971 | P. betulifolia - Italy | Pyrus betulifolia Bunge | China | Not Available |  | LIGHT | 0 | | PI 540971 ** |
| 134 | 1435913 | PI 540977 | P. betulifolia - Culbertson | Pyrus betulifolia Bunge | Oregon, United States | Not Available |  | LIGHT | 0 | twisted branch tips | PI 540977 ** |
| 135 | 1435920 | PI 540984 | 'OPR 262' | Pyrus betulifolia Bunge | Oregon, United States | Not Available | | LIGHT | 0 | holds fruit/green leaves | PI 540984 ** |
| 136 | 1435926 | PI 540990 | OSU-3 seedling C | Pyrus betulifolia Bunge | Oregon, United States | Not Available |  | LIGHT | 0 | | PI 540990 ** |
| 137 | 1436044 | PI 541108 | 'Aristocrat' | Pyrus ×calleryana Decne. | Kentucky, United States | Not Available | | LIGHT | 0 | | PI 541108 ** |
| 138 | 1436045 | PI 541109 | 'Avery Park' | Pyrus ×calleryana Decne. | Oregon, United States | Not Available | | LIGHT | 0 | | PI 541109 ** |
| 139 | 1436549 | PI 541613 | Olez 2 | Pyrus elaeagrifolia Pall. | Turkey | Not Available |  | LIGHT | 0 | | PI 541613 ** |
| 140 | 1436550 | PI 541614 | Olez 2 | Pyrus elaeagrifolia Pall. | Turkey | Not Available |  | LIGHT | 0 | | PI 541614 ** |
| 141 | 1436551 | PI 541615 | WB-4 | Pyrus elaeagrifolia Pall. | Turkey | Not Available |  | LIGHT | 0 | | PI 541615 ** |
| 142 | 1436552 | PI 541616 | 'Turkish Mist' | Pyrus elaeagrifolia Pall. | Turkey | Not Available |  | LIGHT | 0 | very pubescent, bark eval done on young tree | PI 541616 ** |
| 143 | 1436562 | PI 541626 | WB-4 | Pyrus elaeagrifolia Pall. | Turkey | Not Available |  | LIGHT | 0 | | PI 541626 ** |
| 144 | 1436563 | PI 541627 | Olez 2 | Pyrus elaeagrifolia Pall. | Turkey | Not Available |  | LIGHT | 0 | | PI 541627 ** |
| 145 | 1436568 | PI 541632 | P. fauriei | Pyrus fauriei C. K. Schneid. | Korea, South | Not Available |  | LIGHT | 0 | | PI 541632 ** |
| 146 | 1436570 | PI 541634 | P. fauriei No. 5 | Pyrus fauriei C. K. Schneid. | Korea, South | Not Available |  | LIGHT | 0 | | PI 541634 ** |
| 147 | 1436580 | PI 541644 | P. fauriei | Pyrus fauriei C. K. Schneid. | Korea, South | Not Available |  | LIGHT | 0 | | PI 541644 ** |
| 148 | 1436581 | PI 541645 | P. fauriei x self | Pyrus fauriei C. K. Schneid. | Oregon, United States | Not Available |  | LIGHT | 0 | | PI 541645 ** |
| 149 | 1436718 | PI 541782 | MW R13 | Pyrus hybr. | Oregon, United States | Historic | | LIGHT | 0 | | PI 541782 ** |
| 150 | 1436720 | PI 541784 | P. betulifolia-2 x P-12 | Pyrus hybr. | Oregon, United States | Not Available | | LIGHT | 0 | | PI 541784 ** |
| 151 | 1436724 | PI 541788 | Old Home x P. betulifolia-1 | Pyrus hybr. | Oregon, United States | Not Available |  | LIGHT | 0 | | PI 541788 ** |
| 152 | 1436726 | PI 541790 | P. betulifolia-1 x P-12 | Pyrus hybr. | Oregon, United States | Not Available |  | LIGHT | 0 | | PI 541790 ** |
| 153 | 1436727 | PI 541791 | P. betulifolia-1 x P-79 | Pyrus hybr. | Oregon, United States | Not Available |  | LIGHT | 0 | | PI 541791 ** |
| 154 | 1436796 | PI 541860 | P. nivalis No. 2 | Pyrus ×nivalis Jacq. | Oregon, United States | Not Available |  | LIGHT | 0 | | PI 541860 ** |
| 155 | 1436850 | PI 541914 | P. pyrifolia hybrid - Afghanistan | Pyrus pyrifolia (Burm. f.) Nakai | Oregon, United States | Not Available |  | LIGHT | 0 | | PI 541914 ** |
| 156 | 1436951 | PI 542015 | P. ussuriensis MA 1919-23 | Pyrus ussuriensis Maxim. & Rupr. | Illinois, United States | Not Available |  | LIGHT | 0 | | PI 542015 ** |
| 157 | 1436953 | PI 542017 | 2497-22 | Pyrus ussuriensis Maxim. & Rupr. | China | Not Available | | LIGHT | 0 | | PI 542017 ** |
| 158 | 1436956 | PI 542020 | P. ussuriensis (hybrid?) IDX | Pyrus ussuriensis Maxim. & Rupr. | Oregon, United States | Not Available |  | LIGHT | 0 | | PI 542020 ** |
| 159 | 1007974 | PI 617505 | P. calleryana PC-6 | Pyrus ×calleryana Decne. | Uncertain | Not Available |  | MEDIUM | 0 | holds fruit | PI 617505 ** |
| 160 | 1010043 | PI 617511 | P. hybrid | Pyrus hybr. | North Dakota, United States | Not Available | | MEDIUM | 0 | | PI 617511 ** |
| 161 | 1012231 | PI 617513 | P. calleryana PC-5 (non-typical) | Pyrus ×calleryana Decne. | Missouri, United States | Not Available |  | MEDIUM | 0 | holds fruit | PI 617513 ** |
| 162 | 1012235 | PI 617514 | P. calleryana PC-7 (hybrid) | Pyrus ×calleryana Decne. | Missouri, United States | Not Available |  | MEDIUM | 0 | | PI 617514 ** |
| 163 | 1012248 | PI 617515 | P. calleryana PC-7 (hybrid) | Pyrus ×calleryana Decne. | Missouri, United States | Not Available |  | MEDIUM | 0 | holds fruit | PI 617515 ** |
| 164 | 1013048 | PI 617518 | P. calleryana Glenn Dale? | Pyrus ×calleryana Decne. | Oregon, United States | Not Available |  | MEDIUM | 0 | | PI 617518 ** |
| 165 | 1014012 | PI 617522 | Olez 2 - glabrous | Pyrus elaeagrifolia Pall. | Turkey | Not Available |  | MEDIUM | 0 | | PI 617522 ** |
| 166 | 1014015 | PI 617523 | Olez 2 - glabrous | Pyrus elaeagrifolia Pall. | Turkey | Not Available |  | MEDIUM | 0 | | PI 617523 ** |
| 167 | 1014175 | PI 617525 | P. elaeagrifolia QBZ glabrous | Pyrus elaeagrifolia Pall. | Oregon, United States | Not Available |  | MEDIUM | 0 | | PI 617525 ** |
| 168 | 1019688 | PI 617533 | 'Cleveland Select' | Pyrus ×calleryana Decne. | Ohio, United States | Not Available | | MEDIUM | 0 | | PI 617533 ** |
| 169 | 1124943 | PI 91450 | P. pyrifolia hybrid | Pyrus pyrifolia (Burm. f.) Nakai | Morocco | Not Available |  | MEDIUM | 0 | | PI 91450 ** |
| 170 | 1135782 | PI 143978 | Manchurian Pear | Pyrus ussuriensis Maxim. & Rupr. | Canada | Not Available |  | MEDIUM | 0 | lenticel eval done on young tree | PI 143978 ** |
| 171 | 1185524 | PI 235575 | P. pyrifolia No. 579 | Pyrus pyrifolia (Burm. f.) Nakai | Japan | Not Available |  | MEDIUM | 0 | | PI 235575 ** |
| 172 | 1222588 | PI 293843 | P. elaeagrifolia hybrid - Crimea | Pyrus elaeagrifolia Pall. | Oregon, United States | Not Available |  | MEDIUM | 0 | | PI 293843 ** |
| 173 | 1222591 | PI 293846 | P. elaeagrifolia - Crimea | Pyrus elaeagrifolia Pall. | Oregon, United States | Not Available |  | MEDIUM | 0 | leaflength: 4 - 5.5 cm | PI 293846 ** |
| 174 | 1228977 | PI 305300 | P. ussuriensis - China (from Vavilov) | Pyrus ussuriensis Maxim. & Rupr. | China | Not Available |  | MEDIUM | 0 | very open | PI 305300 ** |
| 175 | 1231326 | PI 309922 | Pyrus bucharica | Pyrus regelii Rehder | Poland | Not Available |  | MEDIUM | 0 | | PI 309922 ** |
| 176 | 1233103 | PI 312145 | P. nivalis Leiden Botanical Garden | Pyrus ×nivalis Jacq. | Netherlands | Not Available |  | MEDIUM | 0 | | PI 312145 ** |
| 177 | 1233106 | PI 312150 | No. 2088/62 | Pyrus ussuriensis Maxim. & Rupr. | Kazakhstan | Not Available |  | MEDIUM | 0 | | PI 312150 ** |
| 178 | 1233107 | PI 312151 | No. 2319/62 | Pyrus ussuriensis Maxim. & Rupr. | Uzbekistan | Not Available |  | MEDIUM | 0 | | PI 312151 ** |
| 179 | 1234437 | PI 313938 | P. ussuriensis var. ovoidea | Pyrus ussuriensis Maxim. & Rupr. | Russian Federation | Not Available | | MEDIUM | 0 | | PI 313938 ** |
| 180 | 1237219 | PI 318871 | Inunashi | Pyrus dimorphophylla Makino | Japan | Not Available |  | MEDIUM | 0 | | PI 318871 ** |
| 181 | 1241789 | PI 325930 | Vo 29 | Pyrus dimorphophylla Makino | Kanagawa, Japan | Not Available |  | MEDIUM | 0 | | PI 325930 ** |
| 182 | 1260470 | PI 349021 | R3-A pure | Pyrus spinosa Forssk. | Oregon, United States | Not Available |  | MEDIUM | 0 | | PI 349021 ** |
| 183 | 1260472 | PI 349023 | P. spinosa (amygdaliformis) - Macedonia | Pyrus spinosa Forssk. | Oregon, United States | Not Available |  | MEDIUM | 0 | | PI 349023 ** |
| 184 | 1268046 | PI 358954 | HN-39 | Pyrus pyrifolia (Burm. f.) Nakai | Japan | Not Available | | MEDIUM | 0 | | PI 358954 ** |
| 185 | 1317819 | PI 420809 | P. calleryana | Pyrus ×calleryana Decne. | Asia | Not Available |  | MEDIUM | 0 | | PI 420809 ** |
| 186 | 1435865 | PI 540929 | WB-2 | Pyrus spinosa Forssk. | Turkey | Not Available |  | MEDIUM | 0 | | PI 540929 ** |
| 187 | 1435866 | PI 540930 | WB-3 | Pyrus spinosa Forssk. | Turkey | Not Available |  | MEDIUM | 0 | | PI 540930 ** |
| 188 | 1435867 | PI 540931 | P. amygdaliformis - Greece | Pyrus spinosa Forssk. | Oregon, United States | Not Available |  | MEDIUM | 0 | | PI 540931 ** |
| 189 | 1435870 | PI 540934 | P. amygdaliformis - Sardinia | Pyrus spinosa Forssk. | Sardegna, Italy | Not Available |  | MEDIUM | 0 | | PI 540934 ** |
| 190 | 1435876 | PI 540940 | WB-8 | Pyrus spinosa Forssk. | Turkey | Not Available |  | MEDIUM | 0 | | PI 540940 ** |
| 191 | 1435877 | PI 540941 | WB-7 | Pyrus spinosa Forssk. | Turkey | Not Available |  | MEDIUM | 0 | | PI 540941 ** |
| 192 | 1435879 | PI 540943 | 'OPR 110' | Pyrus betulifolia Bunge | Oregon, United States | Not Available |  | MEDIUM | 0 | | PI 540943 ** |
| 193 | 1435880 | PI 540944 | 'OPR 111' | Pyrus betulifolia Bunge | Oregon, United States | Not Available |  | MEDIUM | 0 | | PI 540944 ** |
| 194 | 1435881 | PI 540945 | 'OPR 113' | Pyrus betulifolia Bunge | Oregon, United States | Not Available |  | MEDIUM | 0 | | PI 540945 ** |
| 195 | 1435882 | PI 540946 | 'OPR 114' | Pyrus betulifolia Bunge | Oregon, United States | Not Available |  | MEDIUM | 0 | | PI 540946 ** |
| 196 | 1435902 | PI 540966 | OSU-1 seedling A | Pyrus betulifolia Bunge | Oregon, United States | Not Available |  | MEDIUM | 0 | holds green leaves | PI 540966 ** |
| 197 | 1435905 | PI 540969 | OSU-3 | Pyrus betulifolia Bunge | Oregon, United States | Not Available |  | MEDIUM | 0 | | PI 540969 ** |
| 198 | 1435906 | PI 540970 | OSU-3 | Pyrus betulifolia Bunge | Oregon, United States | Not Available | | MEDIUM | 0 | | PI 540970 ** |
| 199 | 1435908 | PI 540972 | P. betulifolia - Italy | Pyrus betulifolia Bunge | China | Not Available |  | MEDIUM | 0 | | PI 540972 ** |
| 200 | 1435909 | PI 540973 | OSU-3 | Pyrus betulifolia Bunge | China | Not Available |  | MEDIUM | 0 | | PI 540973 ** |
| 201 | 1435911 | PI 540975 | P. betulifolia - Culbertson | Pyrus betulifolia Bunge | Oregon, United States | Not Available |  | MEDIUM | 0 | | PI 540975 ** |
| 202 | 1435916 | PI 540980 | OSU-2 x OSU-1 | Pyrus betulifolia Bunge | Oregon, United States | Not Available |  | MEDIUM | 0 | | PI 540980 ** |
| 203 | 1435917 | PI 540981 | 'OPR 259' | Pyrus betulifolia Bunge | Oregon, United States | Not Available | | MEDIUM | 0 | holds fruit | PI 540981 ** |
| 204 | 1435918 | PI 540982 | 'OPR 260' | Pyrus betulifolia Bunge | Oregon, United States | Not Available | | MEDIUM | 0 | | PI 540982 ** |
| 205 | 1435919 | PI 540983 | 'OPR 261' | Pyrus betulifolia Bunge | Oregon, United States | Not Available | | MEDIUM | 0 | | PI 540983 ** |
| 206 | 1435922 | PI 540986 | 'OPR 264' | Pyrus betulifolia Bunge | Oregon, United States | Not Available |  | MEDIUM | 0 | | PI 540986 ** |
| 207 | 1435923 | PI 540987 | 'OPR 265' | Pyrus betulifolia Bunge | Oregon, United States | Not Available |  | MEDIUM | 0 | | PI 540987 ** |
| 208 | 1435924 | PI 540988 | 'OPR 266' | Pyrus betulifolia Bunge | Oregon, United States | Not Available | | MEDIUM | 0 | | PI 540988 ** |
| 209 | 1435925 | PI 540989 | OSU-3 seedling B | Pyrus betulifolia Bunge | Oregon, United States | Not Available |  | MEDIUM | 0 | | PI 540989 ** |
| 210 | 1435928 | PI 540992 | OSU-1 | Pyrus betulifolia Bunge | Oregon, United States | Not Available |  | MEDIUM | 0 | | PI 540992 ** |
| 211 | 1435929 | PI 540993 | OSU-3 | Pyrus betulifolia Bunge | Oregon, United States | Not Available | | MEDIUM | 0 | | PI 540993 ** |
| 212 | 1435945 | PI 541009 | P. calleryana | Pyrus ×calleryana Decne. | Oregon, United States | Not Available |  | MEDIUM | 0 | | PI 541009 ** |
| 213 | 1435946 | PI 541010 | P. calleryana | Pyrus ×calleryana Decne. | Missouri, United States | Not Available |  | MEDIUM | 0 | | PI 541010 ** |
| 214 | 1435948 | PI 541012 | 'OPR 157' | Pyrus ×calleryana Decne. | Oregon, United States | Not Available | | MEDIUM | 0 | | PI 541012 ** |
| 215 | 1435953 | PI 541017 | P. calleryana No. 11 | Pyrus ×calleryana Decne. | Oregon, United States | Not Available |  | MEDIUM | 0 | | PI 541017 ** |
| 216 | 1435954 | PI 541018 | P. calleryana | Pyrus ×calleryana Decne. | Uncertain | Not Available |  | MEDIUM | 0 | holds fruit | PI 541018 ** |
| 217 | 1435957 | PI 541021 | Howell 47-35 | Pyrus ×calleryana Decne. | Oregon, United States | Not Available |  | MEDIUM | 0 | holds fruit | PI 541021 ** |
| 218 | 1435961 | PI 541025 | 'OPR 268' | Pyrus ×calleryana Decne. | Oregon, United States | Not Available | | MEDIUM | 0 | | PI 541025 ** |
| 219 | 1435962 | PI 541026 | P. calleryana | Pyrus ×calleryana Decne. | Missouri, United States | Not Available |  | MEDIUM | 0 | | PI 541026 ** |
| 220 | 1435963 | PI 541027 | P. calleryana Ozark | Pyrus ×calleryana Decne. | United States | Not Available |  | MEDIUM | 0 | | PI 541027 ** |
| 221 | 1435986 | PI 541050 | P. calleryana | Pyrus ×calleryana Decne. | Oregon, United States | Not Available |  | MEDIUM | 0 | | PI 541050 ** |
| 222 | 1435987 | PI 541051 | P. calleryana Westwood R6 | Pyrus ×calleryana Decne. | Texas, United States | Not Available |  | MEDIUM | 0 | | PI 541051 ** |
| 223 | 1435988 | PI 541052 | P. calleryana | Pyrus ×calleryana Decne. | Tennessee, United States | Not Available |  | MEDIUM | 0 | | PI 541052 ** |
| 224 | 1435991 | PI 541055 | OSU-5 | Pyrus ×calleryana Decne. | Oregon, United States | Not Available |  | MEDIUM | 0 | pink-flowered, red fall color | PI 541055 ** |
| 225 | 1435992 | PI 541056 | OSU-6 | Pyrus ×calleryana Decne. | Oregon, United States | Not Available |  | MEDIUM | 0 | | PI 541056 ** |
| 226 | 1435994 | PI 541058 | OSU-8 | Pyrus ×calleryana Decne. | Oregon, United States | Not Available |  | MEDIUM | 0 | | PI 541058 ** |
| 227 | 1435995 | PI 541059 | OSU-9 | Pyrus ×calleryana Decne. | Oregon, United States | Not Available |  | MEDIUM | 0 | | PI 541059 ** |
| 228 | 1435996 | PI 541060 | Ornamental Pear | Pyrus ×calleryana Decne. | Oregon, United States | Historic |  | MEDIUM | 0 | | PI 541060 ** |
| 229 | 1435998 | PI 541062 | P. calleryana | Pyrus ×calleryana Decne. | Tennessee, United States | Not Available |  | MEDIUM | 0 | | PI 541062 ** |
| 230 | 1435999 | PI 541063 | P. calleryana | Pyrus ×calleryana Decne. | Tennessee, United States | Not Available |  | MEDIUM | 0 | | PI 541063 ** |
| 231 | 1436000 | PI 541064 | P. calleryana | Pyrus ×calleryana Decne. | Missouri, United States | Not Available |  | MEDIUM | 0 | | PI 541064 ** |
| 232 | 1436002 | PI 541066 | 'OPR 125' | Pyrus ×calleryana Decne. | Oregon, United States | Not Available | | MEDIUM | 0 | | PI 541066 ** |
| 233 | 1436003 | PI 541067 | P. calleryana from Westwood | Pyrus ×calleryana Decne. | Oregon, United States | Not Available |  | MEDIUM | 0 | | PI 541067 ** |
| 234 | 1436007 | PI 541071 | P. calleryana | Pyrus ×calleryana Decne. | Oregon, United States | Not Available |  | MEDIUM | 0 | | PI 541071 ** |
| 235 | 1436008 | PI 541072 | 'OPR 177' | Pyrus ×calleryana Decne. | Oregon, United States | Not Available | | MEDIUM | 0 | | PI 541072 ** |
| 236 | 1436009 | PI 541073 | P. calleryana (C-44?) | Pyrus ×calleryana Decne. | Oregon, United States | Not Available |  | MEDIUM | 0 | | PI 541073 ** |
| 237 | 1436011 | PI 541075 | 'Autumn Blaze' | Pyrus ×calleryana Decne. | Oregon, United States | Not Available |  | MEDIUM | 0 | | PI 541075 ** |
| 238 | 1436012 | PI 541076 | 'OPR 195' | Pyrus ×calleryana Decne. | Oregon, United States | Not Available | | MEDIUM | 0 | large thorns on spur | PI 541076 ** |
| 239 | 1436013 | PI 541077 | P. calleryana | Pyrus ×calleryana Decne. | Missouri, United States | Not Available |  | MEDIUM | 0 | holds fruit | PI 541077 ** |
| 240 | 1436014 | PI 541078 | P. calleryana | Pyrus ×calleryana Decne. | Oregon, United States | Not Available |  | MEDIUM | 0 | | PI 541078 ** |
| 241 | 1436018 | PI 541082 | P. calleryana - Crown Point 5-67 | Pyrus ×calleryana Decne. | Oregon, United States | Not Available |  | MEDIUM | 0 | | PI 541082 ** |
| 242 | 1436021 | PI 541085 | 'OPR 135' | Pyrus ×calleryana Decne. | Oregon, United States | Not Available | | MEDIUM | 0 | | PI 541085 ** |
| 243 | 1436039 | PI 541103 | 'Bradford' | Pyrus ×calleryana Decne. | Maryland, United States | Not Available |  | MEDIUM | 0 | | PI 541103 ** |
| 244 | 1436042 | PI 541106 | P. calleryana Crown Point 6-48 | Pyrus ×calleryana Decne. | Oregon, United States | Not Available | | MEDIUM | 0 | | PI 541106 ** |
| 245 | 1436043 | PI 541107 | 'Grant St. Yellow' | Pyrus ×calleryana Decne. | Oregon, United States | Not Available | | MEDIUM | 0 | | PI 541107 ** |
| 246 | 1436300 | PI 541364 | 'Manyuan' | Pyrus ussuriensis Maxim. & Rupr. | China | Not Available | | MEDIUM | 0 | | PI 541364 ** |
| 247 | 1436535 | PI 541599 | SPECIES GROUP 3 | Pyrus dimorphophylla Makino | Oregon, United States | Historic | | MEDIUM | 0 | | PI 541599 ** |
| 248 | 1436539 | PI 541603 | P. dimorphophylla OSU | Pyrus dimorphophylla Makino | Japan | Not Available |  | MEDIUM | 0 | | PI 541603 ** |
| 249 | 1436540 | PI 541604 | P. dimorphophylla x self | Pyrus dimorphophylla Makino | Oregon, United States | Not Available |  | MEDIUM | 0 | | PI 541604 ** |
| 250 | 1436546 | PI 541610 | P. dimorphophylla - Japan | Pyrus dimorphophylla Makino | Oregon, United States | Not Available |  | MEDIUM | 0 | | PI 541610 ** |
| 251 | 1436564 | PI 541628 | Olez 2 | Pyrus elaeagrifolia Pall. | Turkey | Not Available |  | MEDIUM | 0 | | PI 541628 ** |
| 252 | 1436569 | PI 541633 | P. fauriei No. 4 | Pyrus fauriei C. K. Schneid. | Oregon, United States | Not Available |  | MEDIUM | 0 | | PI 541633 ** |
| 253 | 1436571 | PI 541635 | OSU 69 | Pyrus fauriei C. K. Schneid. | Korea, South | Not Available |  | MEDIUM | 0 | | PI 541635 ** |
| 254 | 1436572 | PI 541636 | K-1 | Pyrus fauriei C. K. Schneid. | Korea, South | Not Available |  | MEDIUM | 0 | | PI 541636 ** |
| 255 | 1436577 | PI 541641 | P. fauriei | Pyrus fauriei C. K. Schneid. | Korea, South | Not Available |  | MEDIUM | 0 | | PI 541641 ** |
| 256 | 1436578 | PI 541642 | P. fauriei MA x P. fauriei W-6 | Pyrus fauriei C. K. Schneid. | Oregon, United States | Not Available |  | MEDIUM | 0 | | PI 541642 ** |
| 257 | 1436582 | PI 541646 | P. fauriei | Pyrus fauriei C. K. Schneid. | Oregon, United States | Not Available |  | MEDIUM | 0 | | PI 541646 ** |
| 258 | 1436583 | PI 541647 | P. fauriei | Pyrus fauriei C. K. Schneid. | Korea, South | Not Available |  | MEDIUM | 0 | | PI 541647 ** |
| 259 | 1436584 | PI 541648 | SPECIES GROUP 3 | Pyrus fauriei C. K. Schneid. | Oregon, United States | Historic | | MEDIUM | 0 | | PI 541648 ** |
| 260 | 1436671 | PI 541735 | P. dimorphophylla x P. fauriei W-6 | Pyrus hybr. | Oregon, United States | Not Available | | MEDIUM | 0 | | PI 541735 ** |
| 261 | 1436674 | PI 541738 | P. fauriei x P. betulifolia-1 | Pyrus hybr. | Oregon, United States | Not Available | | MEDIUM | 0 | | PI 541738 ** |
| 262 | 1436675 | PI 541739 | P. fauriei x P. betulifolia-1 | Pyrus hybr. | Oregon, United States | Not Available | | MEDIUM | 0 | | PI 541739 ** |
| 263 | 1436676 | PI 541740 | P. fauriei x P. heterophylla | Pyrus hybr. | Oregon, United States | Not Available | | MEDIUM | 0 | bark eval done on young tree | PI 541740 ** |
| 264 | 1436681 | PI 541745 | P. nivalis (hybrid) - Yugoslavia - compa | Pyrus ×nivalis Jacq. | Oregon, United States | Not Available | | MEDIUM | 0 | | PI 541745 ** |
| 265 | 1436682 | PI 541746 | P. serrulata x P. heterophylla | Pyrus hybr. | Oregon, United States | Not Available |  | MEDIUM | 0 | | PI 541746 ** |
| 266 | 1436697 | PI 541761 | Chieh Li x Japanese Golden Russet (Decline Susceptible) | Pyrus pyrifolia (Burm. f.) Nakai | Oregon, United States | Not Available |  | MEDIUM | 0 | | PI 541761 ** |
| 267 | 1436702 | PI 541766 | Hawaii x Japanese Golden Russet | Pyrus pyrifolia (Burm. f.) Nakai | Oregon, United States | Not Available |  | MEDIUM | 0 | | PI 541766 ** |
| 268 | 1436703 | PI 541767 | Nijisseiki x Old Home | Pyrus hybr. | Oregon, United States | Not Available |  | MEDIUM | 0 | | PI 541767 ** |
| 269 | 1436706 | PI 541770 | P. betulifolia x P. calleryana | Pyrus hybr. | Oregon, United States | Not Available | | MEDIUM | 0 | | PI 541770 ** |
| 270 | 1436707 | PI 541771 | P. betulifolia-2 x P. calleryana-2 | Pyrus hybr. | Oregon, United States | Not Available | | MEDIUM | 0 | | PI 541771 ** |
| 271 | 1436708 | PI 541772 | P. fascicularis | Pyrus hybr. | Oregon, United States | Not Available |  | MEDIUM | 0 | | PI 541772 ** |
| 272 | 1436711 | PI 541775 | P. betulifolia x P. pyrifolia | Pyrus hybr. | Oregon, United States | Not Available |  | MEDIUM | 0 | | PI 541775 ** |
| 273 | 1436712 | PI 541776 | P. ussuriensis x P. calleryana | Pyrus hybr. | Oregon, United States | Not Available |  | MEDIUM | 0 | | PI 541776 ** |
| 274 | 1436713 | PI 541777 | Nelis x P. betulifolia | Pyrus hybr. | Oregon, United States | Not Available |  | MEDIUM | 0 | | PI 541777 ** |
| 275 | 1436715 | PI 541779 | P. dimorphophylla x P. fauriei | Pyrus hybr. | Oregon, United States | Not Available | | MEDIUM | 0 | leaflength: 5 - 7 cm | PI 541779 ** |
| 276 | 1436719 | PI 541783 | P. betulifolia x P. calleryana-5 | Pyrus hybr. | Oregon, United States | Not Available | | MEDIUM | 0 | | PI 541783 ** |
| 277 | 1436721 | PI 541785 | P. betulifolia-2 x Farmingdale | Pyrus hybr. | Oregon, United States | Not Available |  | MEDIUM | 0 | | PI 541785 ** |
| 278 | 1436722 | PI 541786 | Burkett x P. betulifolia | Pyrus hybr. | Oregon, United States | Not Available |  | MEDIUM | 0 | | PI 541786 ** |
| 279 | 1436723 | PI 541787 | Old Home x P. betulifolia-1 | Pyrus hybr. | Oregon, United States | Not Available |  | MEDIUM | 0 | | PI 541787 ** |
| 280 | 1436728 | PI 541792 | P. calleryana hybrid | Pyrus hybr. | Missouri, United States | Not Available |  | MEDIUM | 0 | holds fruit | PI 541792 ** |
| 281 | 1436729 | PI 541793 | P. hybrid | Pyrus hybr. | Missouri, United States | Not Available |  | MEDIUM | 0 | holds fruit | PI 541793 ** |
| 282 | 1436731 | PI 541795 | P. hybrid | Pyrus hybr. | Missouri, United States | Not Available |  | MEDIUM | 0 | holds fruit | PI 541795 ** |
| 283 | 1436732 | PI 541796 | P. hybrid | Pyrus hybr. | Missouri, United States | Not Available | | MEDIUM | 0 | | PI 541796 ** |
| 284 | 1436733 | PI 541797 | P. pashia x P. calleryana | Pyrus hybr. | Victoria, Australia | Not Available |  | MEDIUM | 0 | | PI 541797 ** |
| 285 | 1436734 | PI 541798 | P. betulifolia x P. pyrifolia | Pyrus hybr. | Oregon, United States | Not Available |  | MEDIUM | 0 | | PI 541798 ** |
| 286 | 1436736 | PI 541800 | Nelis x P. betulifolia | Pyrus hybr. | Oregon, United States | Not Available |  | MEDIUM | 0 | | PI 541800 ** |
| 287 | 1436738 | PI 541802 | Rootstock Pear | Pyrus hybr. | Oregon, United States | Historic | | MEDIUM | 0 | branches pulled by fruit | PI 541802 ** |
| 288 | 1436835 | PI 541899 | P. pyrifolia | Pyrus pyrifolia (Burm. f.) Nakai | Oregon, United States | Not Available |  | MEDIUM | 0 | | PI 541899 ** |
| 289 | 1436859 | PI 541923 | P. pyrifolia Donovan | Pyrus pyrifolia (Burm. f.) Nakai | Oregon, United States | Not Available | | MEDIUM | 0 | | PI 541923 ** |
| 290 | 1436860 | PI 541924 | P. pyrifolia Korea 5 | Pyrus pyrifolia (Burm. f.) Nakai | Korea, South | Not Available |  | MEDIUM | 0 | | PI 541924 ** |
| 291 | 1436881 | PI 541945 | IRP 109-1 | Pyrus regelii Rehder | Russian Federation | Not Available |  | MEDIUM | 0 | | PI 541945 ** |
| 292 | 1436884 | PI 541948 | P. salicifolia No. 1 IRP-97-1 | Pyrus salicifolia Pall. | Oregon, United States | Not Available |  | MEDIUM | 0 | | PI 541948 ** |
| 293 | 1436886 | PI 541950 | P. orientalis MA 884-36 | Pyrus salicifolia Pall. | Oregon, United States | Not Available |  | MEDIUM | 0 | | PI 541950 ** |
| 294 | 1436887 | PI 541951 | 'Pendula' | Pyrus salicifolia Pall. | England, United Kingdom | Not Available |  | MEDIUM | 0 | | PI 541951 ** |
| 295 | 1436895 | PI 541959 | P. calleryana MA182-53 | Pyrus ×calleryana Decne. | Illinois, United States | Not Available |  | MEDIUM | 0 | | PI 541959 ** |
| 296 | 1436921 | PI 541985 | 'Ba Li Hsiang' | Pyrus ussuriensis Maxim. & Rupr. | Liaoning Sheng, China | Not Available |  | MEDIUM | 0 | | PI 541985 ** |
| 297 | 1436939 | PI 542003 | P. ussuriensis No. 6 - Korea | Pyrus ussuriensis Maxim. & Rupr. | Oregon, United States | Not Available |  | MEDIUM | 0 | | PI 542003 ** |
| 298 | 1436947 | PI 542011 | K-30 | Pyrus ussuriensis Maxim. & Rupr. | Korea, South | Not Available |  | MEDIUM | 0 | | PI 542011 ** |
| 299 | 1436950 | PI 542014 | P. ussuriensis No. 4 - Korea | Pyrus ussuriensis Maxim. & Rupr. | Korea, South | Not Available |  | MEDIUM | 0 | | PI 542014 ** |
| 300 | 1436952 | PI 542016 | P. ussuriensis CJW | Pyrus ussuriensis Maxim. & Rupr. | Oregon, United States | Not Available |  | MEDIUM | 0 | | PI 542016 ** |
| 301 | 1436954 | PI 542018 | P. ussuriensis W-6 | Pyrus ussuriensis Maxim. & Rupr. | Oregon, United States | Not Available | | MEDIUM | 0 | | PI 542018 ** |
| 302 | 1436955 | PI 542019 | 'Harbin' | Pyrus ussuriensis Maxim. & Rupr. | China | Not Available |  | MEDIUM | 0 | | PI 542019 ** |
| 303 | 1436956 | PI 542020 | P. ussuriensis (hybrid?) IDX | Pyrus ussuriensis Maxim. & Rupr. | Oregon, United States | Not Available |  | MEDIUM | 0 | | PI 542020 ** |