Lectotypification of Photinia dubia Lindl. (Rosaceae)
Author
Idrees, Muhammad
College of Life Science, Neijiang Normal University, Neijiang 641000, Sichuan (China)
idreesbiotech@yahoo.com
Author
Shaw, Julian M. H.
Horticultural taxonomy, Royal Horticultural Society Wisley, Woking, Surrey, GU 23 6 QB (United Kingdom)
julianshaw@rhs.org.uk
text
Adansonia
2022
3
2022-02-07
44
4
23
27
journal article
20753
10.5252/adansonia2022v44a4
d79cab31-d67f-4cbf-8f0e-e8587eb747ba
1639-4798
5997233
Photinia dubia
Lindl.
(
Fig. 1
).
Transactions of the Linnean Society of London
13 (1): 104, t. 10 (
Lindley 1821
)
.
Eriobotrya dubia
(Lindl.) Decne.
, in
Nouvelles Archives du Muséum d’Histoire naturelle
10: 145 (
Decaisne 1874
)
. —
Rhaphiolepis dubia
(Lindl.) B.B. Liu & J. Wen
,
Frontiers in Plant Sciences
10 (1731): 10 (
Liu
et al.
2020b
)
.
LECTOTYPE (designated here). —
Nepal
. “
Wallich (Lambert)
”, “
Mespilus
an
bengalensis
Rb. E. Napalia
,
January 1818
”,
E. Gardner
s.n.
in
Wallich
(
lecto-
,
BM
[
BM013717909
]!
;
syn-
,
BM
[
BM013717911
,
BM013717912
]!).
FIG. 1. — Lectotype of
Photinia dubia
Lindl.
(BM013717909).
REMARKS
With the kind assistance of Herbarium staff at BM Lindley’s original material was located. This specimen bears flowers and may have provided the basis for the illustration of
Photinia dubia
in
Lindley (1821)
, and consequently this sheet would make a suitable lectotype. Hence, following ICN Art. 9.3, 9.12 (
Turland
et al.
2018
), we here designate the original specimen deposited atBM013717909 as lectotype, superseding
Vidal (1965)
, and
Liu
et al.
(2020a)
selection of “
Wallich 668.1”
as provided by ICN Art. 9.19 (
Turland
et al.
2018
). The selected sheet is a complete and well-preserved specimen that displays morphological diagnostic traits in agreement with the protologue.