Trochila colensoi (Berk.) Quijada 2021
![Dried specimen, apothecia 0.4-0.7 mm diam. Creator: P.R. Johnston. © Landcare Research. [Image: 2SJ1]](https://data.landcareresearch.co.nz/Image/2SJ1/SysPortalThumb)
![Dried specimen, apothecia 0.4-0.7 mm diam. Creator: P.R. Johnston. © Landcare Research. [Image: 2SJ2]](https://data.landcareresearch.co.nz/Image/2SJ2/SysPortalThumb)
![PDD 121246, fresh specimen. Creator: P.R. Johnston. © Landcare Research. [Image: 4IXP]](https://data.landcareresearch.co.nz/Image/4IXP/SysPortalThumb)
![PDD 121246, fresh specimen. Creator: P.R. Johnston. © Landcare Research. [Image: 4IXQ]](https://data.landcareresearch.co.nz/Image/4IXQ/SysPortalThumb)
![Ascospores, about 8-11 x 4-5 µm. © P.R. Johnston. [Image: HYJ]](https://data.landcareresearch.co.nz/Image/HYJ/SysPortalThumb)
![Apothecia about 0.5 mm diam. (dried specimen). © P.R. Johnston. [Image: HYK]](https://data.landcareresearch.co.nz/Image/HYK/SysPortalThumb)
![Asci, ascospores, and paraphyses, rehydrated in 3% KOH, with Meltzers. Spores about 9-12 x 4.5-6 um, average 10.5 x 5.4 um. Creator: P.R. Johnston. © Landcare Research. [Image: 2SIT]](https://data.landcareresearch.co.nz/Image/2SIT/SysPortalThumb)
![Asci, ascospores, and paraphyses, rehydrated in 3% KOH, with Meltzers. Spores about 9-12 x 4.5-6 um, average 10.5 x 5.4 um. Creator: P.R. Johnston. © Landcare Research. [Image: 2SIU]](https://data.landcareresearch.co.nz/Image/2SIU/SysPortalThumb)
![Asci, ascospores, and paraphyses, rehydrated in 3% KOH, with Meltzers. Creator: P.R. Johnston. © Landcare Research. [Image: 2SIV]](https://data.landcareresearch.co.nz/Image/2SIV/SysPortalThumb)
![Asci, ascospores, and paraphyses, rehydrated in 3% KOH, with Meltzers. Creator: P.R. Johnston. © Landcare Research. [Image: 2SIW]](https://data.landcareresearch.co.nz/Image/2SIW/SysPortalThumb)
![Asci, ascospores, and aparphses. Rehydrated in 3% KOH, with lugols iodine. Creator: P.R. Johnston. © Landcare Research. [Image: 2SIX]](https://data.landcareresearch.co.nz/Image/2SIX/SysPortalThumb)
![Asci, ascospores, and aparphses. Rehydrated in 3% KOH, with lugols iodine. Spores about 9-12 x 4.5-6 um, average 10.5 x 5.4. Creator: P.R. Johnston. © Landcare Research. [Image: 2SIY]](https://data.landcareresearch.co.nz/Image/2SIY/SysPortalThumb)
![Asci, ascospores, and aparphses. Rehydrated in 3% KOH, with lugols iodine. Creator: P.R. Johnston. © Landcare Research. [Image: 2SIZ]](https://data.landcareresearch.co.nz/Image/2SIZ/SysPortalThumb)
![PDD 112240. Hair-like elements around margin of apothecium. Rehydrated in 3% KOH, with lugols iodine. Creator: P.R. Johnston. © Landcare Research. [Image: 2SJ0]](https://data.landcareresearch.co.nz/Image/2SJ0/SysPortalThumb)
![FIG. 3 Pseudopeziza colensoi. Habit sketch x 10, details x 660. © Landcare Research. [Image: I0X]](https://data.landcareresearch.co.nz/Image/I0X/SysPortalThumb)
![Apothecium in vertical section, about 8 um thick. Creator: P.R. Johnston. © Landcare Research. [Image: 2SIP]](https://data.landcareresearch.co.nz/Image/2SIP/SysPortalThumb)
![Apothecium in vertical section, about 8 um thick. Creator: P.R. Johnston. © Landcare Research. [Image: 2SIQ]](https://data.landcareresearch.co.nz/Image/2SIQ/SysPortalThumb)
![Apothecium in vertical section, about 8 um thick. Creator: P.R. Johnston. © Landcare Research. [Image: 2SIR]](https://data.landcareresearch.co.nz/Image/2SIR/SysPortalThumb)
![Apothecium in vertical section, about 8 um thick. Creator: P.R. Johnston. © Landcare Research. [Image: 2SIS]](https://data.landcareresearch.co.nz/Image/2SIS/SysPortalThumb)
![Asci, ascospores and paraphyses, living in water. Creator: P.R. Johnston. © Landcare Research. [Image: 2SMS]](https://data.landcareresearch.co.nz/Image/2SMS/SysPortalThumb)
![Asci, ascospores and paraphyses, living in water. Creator: P.R. Johnston. © Landcare Research. [Image: 2SMT]](https://data.landcareresearch.co.nz/Image/2SMT/SysPortalThumb)
![Asci, ascospores and paraphyses, living in water. Creator: P.R. Johnston. © Landcare Research. [Image: 2SMU]](https://data.landcareresearch.co.nz/Image/2SMU/SysPortalThumb)
![Asci, ascospores and paraphyses, water and lugols iodine. Creator: P.R. Johnston. © Landcare Research. [Image: 2SMV]](https://data.landcareresearch.co.nz/Image/2SMV/SysPortalThumb)
![Asci, ascospores and paraphyses, water and lugols iodine. Creator: P.R. Johnston. © Landcare Research. [Image: 2SMW]](https://data.landcareresearch.co.nz/Image/2SMW/SysPortalThumb)
![Asci, ascospores and paraphyses, water and lugols iodine. Creator: P.R. Johnston. © Landcare Research. [Image: 2SMX]](https://data.landcareresearch.co.nz/Image/2SMX/SysPortalThumb)
![Asci, ascospores and paraphyses, living in water. Creator: P.R. Johnston. © Landcare Research. [Image: 2SMY]](https://data.landcareresearch.co.nz/Image/2SMY/SysPortalThumb)
![Asci, ascospores and paraphyses, living in water. Creator: P.R. Johnston. © Landcare Research. [Image: 2SMZ]](https://data.landcareresearch.co.nz/Image/2SMZ/SysPortalThumb)
![Asci, ascospores and paraphyses, living in water. Creator: P.R. Johnston. © Landcare Research. [Image: 2SN0]](https://data.landcareresearch.co.nz/Image/2SN0/SysPortalThumb)
![Asci, ascospores and paraphyses, living in water. Creator: P.R. Johnston. © Landcare Research. [Image: 2SN1]](https://data.landcareresearch.co.nz/Image/2SN1/SysPortalThumb)
![Asci, ascospores and paraphyses, living in water. Creator: P.R. Johnston. © Landcare Research. [Image: 2SN2]](https://data.landcareresearch.co.nz/Image/2SN2/SysPortalThumb)
![Fresh specimen; apothecia bout 0.5-0.7 mm diam,. Creator: P.R. Johnston. © Landcare Research. [Image: 2SN3]](https://data.landcareresearch.co.nz/Image/2SN3/SysPortalThumb)
![Fresh specimen; apothecia bout 0.5-0.7 mm diam,. Creator: P.R. Johnston. © Landcare Research. [Image: 2SN4]](https://data.landcareresearch.co.nz/Image/2SN4/SysPortalThumb)
![Phylogeny incorporating MCM7, RPB2, RPB1, LSU sequences from PDD 112240 into concatenated alignment of up to 15 genes. Creator: P.R. Johnston. © All rights reserved. [Image: 3BG1]](https://data.landcareresearch.co.nz/Image/3BG1/SysPortalThumb)
![PRJ notes. © All rights reserved. [Image: 3QDM]](https://data.landcareresearch.co.nz/Image/3QDM/SysPortalThumb)
![[Type specimen, Kew 2010] specimen and annotation, recent collection. © All rights reserved. [Image: VRZ]](https://data.landcareresearch.co.nz/Image/VRZ/SysPortalThumb)
![[Type specimen, Kew 2010] annotation. © All rights reserved. [Image: VS0]](https://data.landcareresearch.co.nz/Image/VS0/SysPortalThumb)
![[Type specimen, Kew 2010] specimen and label. © All rights reserved. [Image: VS1]](https://data.landcareresearch.co.nz/Image/VS1/SysPortalThumb)
![[Type specimen, Kew 2010] specimen and label. © All rights reserved. [Image: VS2]](https://data.landcareresearch.co.nz/Image/VS2/SysPortalThumb)
![[Type specimen, Kew 2010] specimen and label. © All rights reserved. [Image: VS3]](https://data.landcareresearch.co.nz/Image/VS3/SysPortalThumb)
![[Type specimen, Kew 2010] label, recent collectionn. © All rights reserved. [Image: VS4]](https://data.landcareresearch.co.nz/Image/VS4/SysPortalThumb)
![[Type specimen, Kew 2010] specimen. © All rights reserved. [Image: VS9]](https://data.landcareresearch.co.nz/Image/VS9/SysPortalThumb)
![[Type specimen, Kew 2010] detail of specimen. © All rights reserved. [Image: VSA]](https://data.landcareresearch.co.nz/Image/VSA/SysPortalThumb)
![[Type specimen, Kew 2010] specimen. © All rights reserved. [Image: VSB]](https://data.landcareresearch.co.nz/Image/VSB/SysPortalThumb)
![[Type specimen, Kew 2010] label, specimen and annotation. © All rights reserved. [Image: VSC]](https://data.landcareresearch.co.nz/Image/VSC/SysPortalThumb)
![[Type specimen, Kew 2010] specimen. © All rights reserved. [Image: VSI]](https://data.landcareresearch.co.nz/Image/VSI/SysPortalThumb)
![[Type specimen, Kew 2010] annotation. © All rights reserved. [Image: VSJ]](https://data.landcareresearch.co.nz/Image/VSJ/SysPortalThumb)
![Dried specimen, apothecia 0.4-0.7 mm diam. Creator: P.R. Johnston. © Landcare Research. [Image: 2SJ1]](https://data.landcareresearch.co.nz/Image/2SJ1/SysPortalPreview)
![Dried specimen, apothecia 0.4-0.7 mm diam. Creator: P.R. Johnston. © Landcare Research. [Image: 2SJ2]](https://data.landcareresearch.co.nz/Image/2SJ2/SysPortalPreview)
![PDD 121246, fresh specimen. Creator: P.R. Johnston. © Landcare Research. [Image: 4IXP]](https://data.landcareresearch.co.nz/Image/4IXP/SysPortalPreview)
![PDD 121246, fresh specimen. Creator: P.R. Johnston. © Landcare Research. [Image: 4IXQ]](https://data.landcareresearch.co.nz/Image/4IXQ/SysPortalPreview)
![Ascospores, about 8-11 x 4-5 µm. © P.R. Johnston. [Image: HYJ]](https://data.landcareresearch.co.nz/Image/HYJ/SysPortalPreview)
![Apothecia about 0.5 mm diam. (dried specimen). © P.R. Johnston. [Image: HYK]](https://data.landcareresearch.co.nz/Image/HYK/SysPortalPreview)
![Asci, ascospores, and paraphyses, rehydrated in 3% KOH, with Meltzers. Spores about 9-12 x 4.5-6 um, average 10.5 x 5.4 um. Creator: P.R. Johnston. © Landcare Research. [Image: 2SIT]](https://data.landcareresearch.co.nz/Image/2SIT/SysPortalPreview)
![Asci, ascospores, and paraphyses, rehydrated in 3% KOH, with Meltzers. Spores about 9-12 x 4.5-6 um, average 10.5 x 5.4 um. Creator: P.R. Johnston. © Landcare Research. [Image: 2SIU]](https://data.landcareresearch.co.nz/Image/2SIU/SysPortalPreview)
![Asci, ascospores, and paraphyses, rehydrated in 3% KOH, with Meltzers. Creator: P.R. Johnston. © Landcare Research. [Image: 2SIV]](https://data.landcareresearch.co.nz/Image/2SIV/SysPortalPreview)
![Asci, ascospores, and paraphyses, rehydrated in 3% KOH, with Meltzers. Creator: P.R. Johnston. © Landcare Research. [Image: 2SIW]](https://data.landcareresearch.co.nz/Image/2SIW/SysPortalPreview)
![Asci, ascospores, and aparphses. Rehydrated in 3% KOH, with lugols iodine. Creator: P.R. Johnston. © Landcare Research. [Image: 2SIX]](https://data.landcareresearch.co.nz/Image/2SIX/SysPortalPreview)
![Asci, ascospores, and aparphses. Rehydrated in 3% KOH, with lugols iodine. Spores about 9-12 x 4.5-6 um, average 10.5 x 5.4. Creator: P.R. Johnston. © Landcare Research. [Image: 2SIY]](https://data.landcareresearch.co.nz/Image/2SIY/SysPortalPreview)
![Asci, ascospores, and aparphses. Rehydrated in 3% KOH, with lugols iodine. Creator: P.R. Johnston. © Landcare Research. [Image: 2SIZ]](https://data.landcareresearch.co.nz/Image/2SIZ/SysPortalPreview)
![PDD 112240. Hair-like elements around margin of apothecium. Rehydrated in 3% KOH, with lugols iodine. Creator: P.R. Johnston. © Landcare Research. [Image: 2SJ0]](https://data.landcareresearch.co.nz/Image/2SJ0/SysPortalPreview)
![FIG. 3 Pseudopeziza colensoi. Habit sketch x 10, details x 660. © Landcare Research. [Image: I0X]](https://data.landcareresearch.co.nz/Image/I0X/SysPortalPreview)
![Apothecium in vertical section, about 8 um thick. Creator: P.R. Johnston. © Landcare Research. [Image: 2SIP]](https://data.landcareresearch.co.nz/Image/2SIP/SysPortalPreview)
![Apothecium in vertical section, about 8 um thick. Creator: P.R. Johnston. © Landcare Research. [Image: 2SIQ]](https://data.landcareresearch.co.nz/Image/2SIQ/SysPortalPreview)
![Apothecium in vertical section, about 8 um thick. Creator: P.R. Johnston. © Landcare Research. [Image: 2SIR]](https://data.landcareresearch.co.nz/Image/2SIR/SysPortalPreview)
![Apothecium in vertical section, about 8 um thick. Creator: P.R. Johnston. © Landcare Research. [Image: 2SIS]](https://data.landcareresearch.co.nz/Image/2SIS/SysPortalPreview)
![Asci, ascospores and paraphyses, living in water. Creator: P.R. Johnston. © Landcare Research. [Image: 2SMS]](https://data.landcareresearch.co.nz/Image/2SMS/SysPortalPreview)
![Asci, ascospores and paraphyses, living in water. Creator: P.R. Johnston. © Landcare Research. [Image: 2SMT]](https://data.landcareresearch.co.nz/Image/2SMT/SysPortalPreview)
![Asci, ascospores and paraphyses, living in water. Creator: P.R. Johnston. © Landcare Research. [Image: 2SMU]](https://data.landcareresearch.co.nz/Image/2SMU/SysPortalPreview)
![Asci, ascospores and paraphyses, water and lugols iodine. Creator: P.R. Johnston. © Landcare Research. [Image: 2SMV]](https://data.landcareresearch.co.nz/Image/2SMV/SysPortalPreview)
![Asci, ascospores and paraphyses, water and lugols iodine. Creator: P.R. Johnston. © Landcare Research. [Image: 2SMW]](https://data.landcareresearch.co.nz/Image/2SMW/SysPortalPreview)
![Asci, ascospores and paraphyses, water and lugols iodine. Creator: P.R. Johnston. © Landcare Research. [Image: 2SMX]](https://data.landcareresearch.co.nz/Image/2SMX/SysPortalPreview)
![Asci, ascospores and paraphyses, living in water. Creator: P.R. Johnston. © Landcare Research. [Image: 2SMY]](https://data.landcareresearch.co.nz/Image/2SMY/SysPortalPreview)
![Asci, ascospores and paraphyses, living in water. Creator: P.R. Johnston. © Landcare Research. [Image: 2SMZ]](https://data.landcareresearch.co.nz/Image/2SMZ/SysPortalPreview)
![Asci, ascospores and paraphyses, living in water. Creator: P.R. Johnston. © Landcare Research. [Image: 2SN0]](https://data.landcareresearch.co.nz/Image/2SN0/SysPortalPreview)
![Asci, ascospores and paraphyses, living in water. Creator: P.R. Johnston. © Landcare Research. [Image: 2SN1]](https://data.landcareresearch.co.nz/Image/2SN1/SysPortalPreview)
![Asci, ascospores and paraphyses, living in water. Creator: P.R. Johnston. © Landcare Research. [Image: 2SN2]](https://data.landcareresearch.co.nz/Image/2SN2/SysPortalPreview)
![Fresh specimen; apothecia bout 0.5-0.7 mm diam,. Creator: P.R. Johnston. © Landcare Research. [Image: 2SN3]](https://data.landcareresearch.co.nz/Image/2SN3/SysPortalPreview)
![Fresh specimen; apothecia bout 0.5-0.7 mm diam,. Creator: P.R. Johnston. © Landcare Research. [Image: 2SN4]](https://data.landcareresearch.co.nz/Image/2SN4/SysPortalPreview)
![Phylogeny incorporating MCM7, RPB2, RPB1, LSU sequences from PDD 112240 into concatenated alignment of up to 15 genes. Creator: P.R. Johnston. © All rights reserved. [Image: 3BG1]](https://data.landcareresearch.co.nz/Image/3BG1/SysPortalPreview)
![PRJ notes. © All rights reserved. [Image: 3QDM]](https://data.landcareresearch.co.nz/Image/3QDM/SysPortalPreview)
![[Type specimen, Kew 2010] specimen and annotation, recent collection. © All rights reserved. [Image: VRZ]](https://data.landcareresearch.co.nz/Image/VRZ/SysPortalPreview)
![[Type specimen, Kew 2010] annotation. © All rights reserved. [Image: VS0]](https://data.landcareresearch.co.nz/Image/VS0/SysPortalPreview)
![[Type specimen, Kew 2010] specimen and label. © All rights reserved. [Image: VS1]](https://data.landcareresearch.co.nz/Image/VS1/SysPortalPreview)
![[Type specimen, Kew 2010] specimen and label. © All rights reserved. [Image: VS2]](https://data.landcareresearch.co.nz/Image/VS2/SysPortalPreview)
![[Type specimen, Kew 2010] specimen and label. © All rights reserved. [Image: VS3]](https://data.landcareresearch.co.nz/Image/VS3/SysPortalPreview)
![[Type specimen, Kew 2010] label, recent collectionn. © All rights reserved. [Image: VS4]](https://data.landcareresearch.co.nz/Image/VS4/SysPortalPreview)
![[Type specimen, Kew 2010] specimen. © All rights reserved. [Image: VS9]](https://data.landcareresearch.co.nz/Image/VS9/SysPortalPreview)
![[Type specimen, Kew 2010] detail of specimen. © All rights reserved. [Image: VSA]](https://data.landcareresearch.co.nz/Image/VSA/SysPortalPreview)
![[Type specimen, Kew 2010] specimen. © All rights reserved. [Image: VSB]](https://data.landcareresearch.co.nz/Image/VSB/SysPortalPreview)
![[Type specimen, Kew 2010] label, specimen and annotation. © All rights reserved. [Image: VSC]](https://data.landcareresearch.co.nz/Image/VSC/SysPortalPreview)
![[Type specimen, Kew 2010] specimen. © All rights reserved. [Image: VSI]](https://data.landcareresearch.co.nz/Image/VSI/SysPortalPreview)
![[Type specimen, Kew 2010] annotation. © All rights reserved. [Image: VSJ]](https://data.landcareresearch.co.nz/Image/VSJ/SysPortalPreview)
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Details
Details
Trochila colensoi (Berk.) Quijada in Gómez-Zapata et al., MycoKeys 78 36 (2021)
Trochila colensoi (Berk.) Quijada 2021
Nomenclature
(Berk.) Quijada
Berk.
Quijada
2021
36
ICN
species
Trochila colensoi
Classification
Associations
View full associations record
Descriptions
Scattered, at first covered with the cuticle, at length expanded, externally brown; disc pale, faintly tinged with pink. Asci oblong. Sporidia elliptic, subcymbiform, hyaline, 1/4000 of an inch long.
On dead leaves, apparently of Phormium, Colenso.
sparsum, primitus oblongum, demum orbicari-expansum, fuscum, hymenio pallido subcarneo, sporidiis mi,nutis elliptico-subcymbiformibus.
On dead leaves, 'apparently of Phormium', Colenso (type).
Apothecia gregarious, erumpent, orbicular, disc flat, pallid, about i mm. across, receptacle smooth, sooty brown. Flesh soft, white, composed of isodiametric cells about 10 µ diameter; excipulum formed of 2-3 layers of similar cells with dark brown walls; asci cylindric-clavate, 8-spored, 60-70 x 8-10 µ, apex somewhat thickened and pore not blued by Melzer's reagent; ascospores uniseriate to irregularly biseriate, elliptical or inequilateral, 9-12.5 x 3.5-5 µ, hyaline, nonseptate; paraphyses cylindrical, slightly enlarged to 3 µ at the obtuse apex.
[Notes from Kew Type specimen, PRJ 2010] Kew images.
(Colenso, n. 4828)
Ascophores gregarious or scattered, covered at first by the epidermis of the host-plant, then erumpent, oblong at first, and with the opposite sides of the excipulum incurved, then expanding and becoming orbicular and concave; substance thin, soft; 2-3 mm. across; disc pale watery-grey, often with a tinge of pink, externally and the margin glabrous, dark brown; hypothecium and excipulum hyaline, delicately parenchymatous, passing into large, dark brown cells at the cortex ; asci cylindric-clavate, apex slightly narrowed, and not tinged blue with iodine; spores 8, irregularly 2-seriate, continuous, hyaline, smooth, elliptical, often slightly inaequilateral, 7x4 µ paraphyses slender.
On dead leaves of Phormium tenax. New Zealand
The species is not a Cenangium, as considered by Berkeley; the soft, watery substance, glabrous exterior, and not being fasciculate or caespitcose in habit, are against this idea. On the other hand, the fungus is a typical Pseudopeziza, and should in future stand as .P. Colensoi.
The elongated form of the fungus when young is caused by growing between the parallel rigid vascular bundle's of the host-plant; when it first bursts through the epidermis, it opens by a long, narrow slit, as in Hysterium, but gradually expands and becomes circular and widely open.
The elongated form of the fungus when young is caused by growing between the parallel rigid vascular bundle's of the host-plant; when it first bursts through the epidermis, it opens by a long, narrow slit, as in Hysterium, but gradually expands and becomes circular and widely open.
Taxonomic concepts
Cenangium colensoi Berk.
Trochila colensoi (Berk.) Quijada 2021
Pseudopeziza colensoi (Berk.) Massee (1896) [1895-97]
Pseudopeziza colensoi (Berk.) Massee
Trochila colensoi (Berk.) Quijada 2021
Pseudopeziza colensoi (Berk.) Massee (1896) [1895-97]
Pseudopeziza colensoi (Berk.) Massee (1896) [1895-97]
Pseudopeziza colensoi (Berk.) Massee (1896) [1895-97]
Pseudopeziza colensoi (Berk.) Massee (1896) [1895-97]
Trochila colensoi (Berk.) Quijada 2021
Trochila colensoi (Berk.) Quijada
Trochila colensoi (Berk.) Quijada 2021
Collections
Notes
taxonomic status
Gómez-Zapata et al. 2021 note that their multigene phylogeny does not support strongly T. colensoi being a member of the Trochila clade containing the type species of the genus. T. colensoi forms a strongly supported clade with the Chinese species T. xishuangbanna, the type species of Calycellinopsis [PRJ, 2021]
Metadata
b3cfec06-dc4f-4347-8a43-9909da90943e
scientific name
Names_Fungi
12 February 2021
12 February 2021
