30447 | Pyrus aromatica Kikuchi & Nakai | Pyrus ussuriensis Maxim. | 30607 | | | Pyrus aromatica Kikuchi & Nakai | Pyrus ussuriensis Maxim. |
30458 | Pyrus betulifolia Bunge | | | a | | Pyrus betulifolia Bunge | |
30462 | Pyrus ×bretschneideri Rehder | | | a | | Pyrus bretschneideri Rehder | |
30463 | Pyrus ×calleryana Decne. | | | a | | Pyrus calleryana Decne. | |
30464 | Pyrus ×calleryana Decne. var. dimorphophylla (Makino) Koidz. | Pyrus dimorphophylla Makino | 104688 | | i | Pyrus calleryana Decne. var.dimorphophylla (Makino) Koidz. | Pyrus dimorphophylla Makino |
30465 | Pyrus ×calleryana Decne. var. fauriei (C. K. Schneid.) Rehder | Pyrus fauriei C. K. Schneid. | 30495 | | i | Pyrus calleryana Decne. var.fauriei (C. K. Schneid.) Rehder | Pyrus fauriei C. K. Schneid. |
30466 | Pyrus ×calleryana Decne. f. graciliflora Rehder | Pyrus ×calleryana Decne. | 30463 | | i | Pyrus calleryana Decne. f. graciliflora Rehder | Pyrus calleryana Decne. |
30467 | Pyrus ×calleryana Decne. f. tomentella Rehder | Pyrus ×calleryana Decne. | 30463 | | i | Pyrus calleryana Decne. f. tomentella Rehder | Pyrus calleryana Decne. |
30472 | Pyrus sinensis Lindl. | Pyrus ussuriensis Maxim. | 30607 | | | Pyrus sinensis Lindl. | Pyrus ussuriensis Maxim. |
30482 | Pyrus cossonii Rehder | | | a | | Pyrus cossonii Rehder | |
30495 | Pyrus fauriei C. K. Schneid. | | | a | | Pyrus fauriei C. K. Schneid. | |
30506 | Pyrus ×hondoensis Nakai & Kikuchi | | | a | | Pyrus hondoensis Nakai & Kikuchi | |
30518 | Pyrus koehnei C. K. Schneid. | | | a | | Pyrus koehnei C. K. Schneid. | |
30521 | Pyrus kumaoni Decne. | Pyrus pashia Buch.-Ham. ex D. Don | 30551 | | | Pyrus kumaoni Decne. | Pyrus pashia Buch.-Ham. ex D. Don |
30528 | Pyrus longipes Coss. & Durieu | Pyrus cossonii Rehder | 30482 | | | Pyrus longipes Coss. & Durieu | Pyrus cossonii Rehder |
30550 | Pyrus ovoidea Rehder | Pyrus ussuriensis Maxim. | 30607 | | | Pyrus ovoidea Rehder | Pyrus ussuriensis Maxim. |
30551 | Pyrus pashia Buch.-Ham. ex D. Don | | | a | | Pyrus pashia Buch.-Ham. ex D. Don | |
30552 | Pyrus pashia Buch.-Ham. ex D. Don var. kumaoni (Decne.) Stapf | Pyrus pashia Buch.-Ham. ex D. Don | 30551 | | i | Pyrus pashia Buch.-Ham. ex D. Don var.kumaoni (Decne.) Stapf | Pyrus pashia Buch.-Ham. ex D. Don |
30555 | Pyrus ×phaeocarpa Rehder | | | a | | Pyrus phaeocarpa Rehder | |
30569 | Pyrus pyrifolia (Burm. f.) Nakai | | | a | | Pyrus pyrifolia (Burm. f.) Nakai | |
30582 | Pyrus serotina Rehder | Pyrus pyrifolia (Burm. f.) Nakai | 30569 | | | Pyrus serotina Rehder | Pyrus pyrifolia (Burm. f.) Nakai |
30584 | Pyrus serotina Rehder var. culta (Makino) Rehder | Pyrus pyrifolia (Burm. f.) Nakai var. culta (Makino) Nakai | 104692 | | i | Pyrus serotina Rehder var.culta (Makino) Rehder | Pyrus pyrifolia (Burm. f.) Nakai var.culta (Makino) Nakai |
30586 | Pyrus ×serrulata Rehder | Pyrus ×neoserrulata I. M. Turner | 476599 | | | Pyrus serrulata Rehder | Pyrus neoserrulata I. M. Turner |
30590 | Pyrus simonii Carrière | Pyrus ussuriensis Maxim. | 30607 | | | Pyrus simonii Carrière | Pyrus ussuriensis Maxim. |
30607 | Pyrus ussuriensis Maxim. | | | a | | Pyrus ussuriensis Maxim. | |
30608 | Pyrus ussuriensis Maxim. var. hondoensis (Nakai & Kikuchi) Rehder | Pyrus ×hondoensis Nakai & Kikuchi | 30506 | | i | Pyrus ussuriensis Maxim. var.hondoensis (Nakai & Kikuchi) Rehder | Pyrus hondoensis Nakai & Kikuchi |
30609 | Pyrus ussuriensis Maxim. var. ovoidea (Rehder) Rehder | Pyrus ussuriensis Maxim. | 30607 | | i | Pyrus ussuriensis Maxim. var.ovoidea (Rehder) Rehder | Pyrus ussuriensis Maxim. |
30610 | Pyrus ×uyematsuana Makino | | | a | | Pyrus uyematsuana Makino | |
30611 | Pyrus variolosa Wall. ex G. Don | Pyrus pashia Buch.-Ham. ex D. Don | 30551 | | | Pyrus variolosa Wall. ex G. Don | Pyrus pashia Buch.-Ham. ex D. Don |
30612 | Pyrus verruculosa Bertol. | Pyrus pashia Buch.-Ham. ex D. Don | 30551 | | | Pyrus verruculosa Bertol. | Pyrus pashia Buch.-Ham. ex D. Don |
30615 | Pyrus wilhelmii C. K. Schneid. | Pyrus pashia Buch.-Ham. ex D. Don | 30551 | | | Pyrus wilhelmii C. K. Schneid. | Pyrus pashia Buch.-Ham. ex D. Don |
104685 | Pyrus pseudopashia T. T. Yu | | | a | | Pyrus pseudopashia T. T. Yu | |
104686 | Pyrus ×xerophila T. T. Yu | | | a | | Pyrus xerophila T. T. Yu | |
104688 | Pyrus dimorphophylla Makino | | | a | | Pyrus dimorphophylla Makino | |
104689 | Pyrus ×calleryana Decne. var. koehnei (C. K. Schneid.) T. T. Yu | Pyrus koehnei C. K. Schneid. | 30518 | | i | Pyrus calleryana Decne. var.koehnei (C. K. Schneid.) T. T. Yu | Pyrus koehnei C. K. Schneid. |
104692 | Pyrus pyrifolia (Burm. f.) Nakai var. culta (Makino) Nakai | | | a | i | Pyrus pyrifolia (Burm. f.) Nakai var.culta (Makino) Nakai | |
104693 | Pyrus pyrifolia (Burm. f.) Nakai f. stapfiana (Rehder) Rehder | Pyrus pyrifolia (Burm. f.) Nakai | 30569 | | i | Pyrus pyrifolia (Burm. f.) Nakai f. stapfiana (Rehder) Rehder | Pyrus pyrifolia (Burm. f.) Nakai |
310274 | Pyrus serotina Rehder var. stapfiana Rehder | Pyrus pyrifolia (Burm. f.) Nakai | 30569 | | i | Pyrus serotina Rehder var.stapfiana Rehder | Pyrus pyrifolia (Burm. f.) Nakai |
313577 | Pyrus kawakamii Hayata | Pyrus ×calleryana Decne. | 30463 | | | Pyrus kawakamii Hayata | Pyrus calleryana Decne. |
313578 | Pyrus lindleyi Rehder | Pyrus ussuriensis Maxim. | 30607 | | | Pyrus lindleyi Rehder | Pyrus ussuriensis Maxim. |
313580 | Pyrus ×phaeocarpa Rehder f. globosa Rehder | Pyrus ×phaeocarpa Rehder | 30555 | | i | Pyrus phaeocarpa Rehder f. globosa Rehder | Pyrus phaeocarpa Rehder |
400531 | Pyrus pyrifolia (Burm. f.) Nakai var. pyrifolia | | | a | i | Pyrus pyrifolia (Burm. f.) Nakai var.pyrifolia | |
403708 | Pyrus taiwanensis Iketani & H. Ohashi | | | a | | Pyrus taiwanensis Iketani & H. Ohashi | |
451686 | Pyrus ×hopeiensis T. T. Yu | | | a | | Pyrus hopeiensis T. T. Yu | |
451688 | Pyrus armeniacifolia T. T. Yu | | | a | | Pyrus armeniacifolia T. T. Yu | |
466193 | Pyrus trilocularis D. K. Zang & P. C. Huang | | | a | | Pyrus trilocularis D. K. Zang & P. C. Huang | |
476599 | Pyrus ×neoserrulata I. M. Turner | | | a | | Pyrus neoserrulata I. M. Turner | |
484174 | Pyrus ×calleryana Decne. f. calleryana | Pyrus ×calleryana Decne. | 30463 | | i | Pyrus calleryana Decne. f. calleryana | Pyrus calleryana Decne. |
484175 | Pyrus ×calleryana Decne. var. calleryana | Pyrus ×calleryana Decne. | 30463 | | i | Pyrus calleryana Decne. var.calleryana | Pyrus calleryana Decne. |
484181 | Pyrus ×phaeocarpa Rehder f. phaeocarpa | Pyrus ×phaeocarpa Rehder | 30555 | | i | Pyrus phaeocarpa Rehder f. phaeocarpa | Pyrus phaeocarpa Rehder |
484182 | Pyrus pashia Buch.-Ham. ex D. Don var. pashia | Pyrus pashia Buch.-Ham. ex D. Don | 30551 | | i | Pyrus pashia Buch.-Ham. ex D. Don var.pashia | Pyrus pashia Buch.-Ham. ex D. Don |
484183 | Pyrus pyrifolia (Burm. f.) Nakai f. pyrifolia | Pyrus pyrifolia (Burm. f.) Nakai | 30569 | | i | Pyrus pyrifolia (Burm. f.) Nakai f. pyrifolia | Pyrus pyrifolia (Burm. f.) Nakai |
486225 | Pyrus serotina Rehder var. serotina | Pyrus pyrifolia (Burm. f.) Nakai | 30569 | | i | Pyrus serotina Rehder var.serotina | Pyrus pyrifolia (Burm. f.) Nakai |
486228 | Pyrus ussuriensis Maxim. var. ussuriensis | Pyrus ussuriensis Maxim. | 30607 | | i | Pyrus ussuriensis Maxim. var.ussuriensis | Pyrus ussuriensis Maxim. |