Cunninghamella verrucosa sp. nov. (Mucorales, Mucoromycota) from Guangdong Province in China
Author
Wang, Yu-Jie
0000-0001-6039-349X
College of Plant Science, Tibet Agricultural and Animal Husbandry University, Linzhi 860000, China & College of Life Sciences, Shandong Normal University, Jinan 250358, China & 18503217053 @ 163. com; https: // orcid. org / 0000 - 0001 - 6039 - 349 X
Author
Zhao, Ting
0000-0002-0499-4933
China Alcoholic Drinks Association, Beijing 100831, China & zhaoting @ cada. cc; https: // orcid. org / 0000 - 0002 - 0499 - 4933
zhaoting@cada.cc
Author
Wu, Wen-Ying
0000-0002-4656-2573
China Alcoholic Drinks Association, Beijing 100831, China & wuwenying @ cada. cc; https: // orcid. org / 0000 - 0002 - 4656 - 2573
wuwenying@cada.cc
Author
Wang, Mu
0000-0002-5235-4914
College of Plant Science, Tibet Agricultural and Animal Husbandry University, Linzhi 860000, China & wangmutb @ 163. com; https: // orcid. org / 0000 - 0002 - 5235 - 4914
Author
Liu, Xiao-Yong
0000-0002-8808-010X
College of Life Sciences, Shandong Normal University, Jinan 250358, China & State Key Laboratory of Mycology, Institute of Microbiology, Chinese Academy of Sciences, Beijing 100101, China & 622001 @ sdnu. edu. cn; https: // orcid. org / 0000 - 0002 - 8808 - 010 X
622001@sdnu.edu.cn
text
Phytotaxa
2022
2022-09-02
560
3
274
284
http://dx.doi.org/10.11646/phytotaxa.560.3.2
journal article
10.11646/phytotaxa.560.3.2
1179-3163
7042667
Cunninghamella verrucosa
H. Zhao & X.Y. Liu
,
sp. nov.
,
Figure 2
.
Fungal Names
:
FN570978
Etymology
:
verrucosa
(Lat.)
referring to the species producing broken pedicels on the surface of vesicles.
Holotype
:
HMAS 351937
.
Colonies
on PDA at 25 ˚C for 5 days, reaching
90 mm
in diameter, more than
15 mm
high, firstly white, soon becoming gray, floccose, irregular at margin.
Hyphae
flourishing, branched, aseptate when young, septate when old, 2.8–15.7 μm in diameter.
Rhizoids
root-like, very developed.
Stolons
present.
Sporangiophores
arising from aerial hyphae, erect, or slight bent, always broaden upwards, usually unbranched, occasionally simply branched, monopodial.
Septa
underneath vesicles if present.
Vesicles
usually clavate and oval, sometimes subglobose, hyaline or subhyaline, rough, sometimes with lipid droplets, and usually with one to several broken pedicels on surface, 10.8–31.6 μm long and 7.5–20.8 μm wide.
Apophyses
distinct, hyaline or subhyaline, 2.9–7.8 µm high, gradually widened, 3.3–6.3 µm wide at the base, and 4.5–10.8 µm wide at the top.
Pedicels
distinct, 2.6–6.1 μm long, bearing pedicels.
Sporangiola
borne on pedicels, globose with thick spines, 10.9–17.6 μm in diameter.
Chlamydospores
absent.
Zygospores
unknown.
Materials examined
:
China
,
Guangdong Province
,
Guangzhou
,
23°11’47.59”N
,
113°22’50.61”E
, from soil sample,
28 February 2022
, Ting Zhao and Wen-Ying Wu (
holotype
HMAS 351937
, living ex-holotype culture
CGMCC 3.16111
, and living culture XY09506)
.