Proliferodiscus J.H. Haines & Dumont 1983
![PDD 108015. Fresh specimen, macro 1:1. Creator: P.R. Johnston. © Landcare Research. [Image: 4MHC]](https://data.landcareresearch.co.nz/Image/4MHC/SysPortalThumb)
![PDD 58198, dry specimen. Scale = 1mm. Creator: P.R. Johnston. © BSI. [Image: 6BHU]](https://data.landcareresearch.co.nz/Image/6BHU/SysPortalThumb)
![PDD 58198, dry specimen. Scale = 1mm. Creator: P.R. Johnston. © BSI. [Image: 6BHV]](https://data.landcareresearch.co.nz/Image/6BHV/SysPortalThumb)
![PDD 59985, dry specimen. Scale = 1 mm. Creator: P.R. Johnston. © BSI. [Image: 6BHW]](https://data.landcareresearch.co.nz/Image/6BHW/SysPortalThumb)
![PDD 59985, dry specimen. Scale = 1 mm. Creator: P.R. Johnston. © BSI. [Image: 6BHX]](https://data.landcareresearch.co.nz/Image/6BHX/SysPortalThumb)
![PDD 58548, dry specimen. Scale = 1mm. Creator: P.R. Johnston. © BSI. [Image: 6BHY]](https://data.landcareresearch.co.nz/Image/6BHY/SysPortalThumb)
![PDD 58548, dry specimen. Scale = 1mm. Creator: P.R. Johnston. © BSI. [Image: 6BHZ]](https://data.landcareresearch.co.nz/Image/6BHZ/SysPortalThumb)
![Exipulum (squash) with thick-walled, agglutinated, dark-walled cells. Creator: Herb. PDD. © Landcare Research. [Image: M6X]](https://data.landcareresearch.co.nz/Image/M6X/SysPortalThumb)
![Asci (J+), ascospores, and paraphyses. Creator: Herb. PDD. © Landcare Research. [Image: M6Z]](https://data.landcareresearch.co.nz/Image/M6Z/SysPortalThumb)
![Apothecia (dry). Creator: Herb. PDD. © Landcare Research. [Image: M71]](https://data.landcareresearch.co.nz/Image/M71/SysPortalThumb)
![Apothecia (dry), same species as PDD 93924. Creator: Herb. PDD. © Landcare Research. [Image: MHI]](https://data.landcareresearch.co.nz/Image/MHI/SysPortalThumb)
![PDD 58548. 3% KOH + MLZ. Apothecium 2. Creator: P.R. Johnston. © BSI. [Image: 6BI0]](https://data.landcareresearch.co.nz/Image/6BI0/SysPortalThumb)
![PDD 58548. 3% KOH + MLZ. Apothecium 2. Creator: P.R. Johnston. © BSI. [Image: 6BI1]](https://data.landcareresearch.co.nz/Image/6BI1/SysPortalThumb)
![PDD 58548. 3% KOH + MLZ. Apothecium 2. Creator: P.R. Johnston. © BSI. [Image: 6BI2]](https://data.landcareresearch.co.nz/Image/6BI2/SysPortalThumb)
![PDD 58548. 3% KOH + MLZ. Apothecium 2. Creator: P.R. Johnston. © BSI. [Image: 6BI3]](https://data.landcareresearch.co.nz/Image/6BI3/SysPortalThumb)
![PDD 58548. 3% KOH + MLZ. Apothecium 2. Creator: P.R. Johnston. © BSI. [Image: 6BI4]](https://data.landcareresearch.co.nz/Image/6BI4/SysPortalThumb)
![PDD 58548. 3% KOH + MLZ. Apothecium 2. Creator: P.R. Johnston. © BSI. [Image: 6BI5]](https://data.landcareresearch.co.nz/Image/6BI5/SysPortalThumb)
![PDD 58548. 3% KOH + MLZ. Apothecium 2. Creator: P.R. Johnston. © BSI. [Image: 6BI6]](https://data.landcareresearch.co.nz/Image/6BI6/SysPortalThumb)
![PDD 58548. 3% KOH + MLZ. Apothecium 2. Creator: P.R. Johnston. © BSI. [Image: 6BI7]](https://data.landcareresearch.co.nz/Image/6BI7/SysPortalThumb)
![PDD 58548. 3% KOH + MLZ. Apothecium 1. Creator: P.R. Johnston. © BSI. [Image: 6BI8]](https://data.landcareresearch.co.nz/Image/6BI8/SysPortalThumb)
![PDD 58548. 3% KOH + MLZ. Apothecium 1. Creator: P.R. Johnston. © BSI. [Image: 6BI9]](https://data.landcareresearch.co.nz/Image/6BI9/SysPortalThumb)
![PDD 58548. 3% KOH + MLZ. Apothecium 1. Creator: P.R. Johnston. © BSI. [Image: 6BIA]](https://data.landcareresearch.co.nz/Image/6BIA/SysPortalThumb)
![PDD 58548. 3% KOH + MLZ. Apothecium 1. Creator: P.R. Johnston. © BSI. [Image: 6BIB]](https://data.landcareresearch.co.nz/Image/6BIB/SysPortalThumb)
![PDD 58198, 3% KOH + MLZ. Creator: P.R. Johnston. © BSI. [Image: 6BIC]](https://data.landcareresearch.co.nz/Image/6BIC/SysPortalThumb)
![PDD 58198, 3% KOH + MLZ. Hairs. Creator: P.R. Johnston. © BSI. [Image: 6BID]](https://data.landcareresearch.co.nz/Image/6BID/SysPortalThumb)
![PDD 58198, 3% KOH + MLZ. Creator: P.R. Johnston. © BSI. [Image: 6BIE]](https://data.landcareresearch.co.nz/Image/6BIE/SysPortalThumb)
![PDD 58198, 3% KOH + MLZ. Creator: P.R. Johnston. © BSI. [Image: 6BIF]](https://data.landcareresearch.co.nz/Image/6BIF/SysPortalThumb)
![PDD 58198, 3% KOH + MLZ. Swollen cells from dried culture. Creator: P.R. Johnston. © BSI. [Image: 6BIG]](https://data.landcareresearch.co.nz/Image/6BIG/SysPortalThumb)
![PDD 59985, 3% KOH + MLZ. Creator: P.R. Johnston. © BSI. [Image: 6BIH]](https://data.landcareresearch.co.nz/Image/6BIH/SysPortalThumb)
![PDD 59985, 3% KOH + MLZ. Creator: P.R. Johnston. © BSI. [Image: 6BII]](https://data.landcareresearch.co.nz/Image/6BII/SysPortalThumb)
![PDD 59985, 3% KOH + MLZ. Creator: P.R. Johnston. © BSI. [Image: 6BIJ]](https://data.landcareresearch.co.nz/Image/6BIJ/SysPortalThumb)
![PDD 59985, 3% KOH + MLZ. Creator: P.R. Johnston. © BSI. [Image: 6BIK]](https://data.landcareresearch.co.nz/Image/6BIK/SysPortalThumb)
![PDD 59985, 3% KOH + MLZ. Creator: P.R. Johnston. © BSI. [Image: 6BIL]](https://data.landcareresearch.co.nz/Image/6BIL/SysPortalThumb)
![PDD 59985, 3% KOH + MLZ. Creator: P.R. Johnston. © BSI. [Image: 6BIM]](https://data.landcareresearch.co.nz/Image/6BIM/SysPortalThumb)
![PDD 59985, 3% KOH + MLZ. Creator: P.R. Johnston. © BSI. [Image: 6BIN]](https://data.landcareresearch.co.nz/Image/6BIN/SysPortalThumb)
![PDD 59985, 3% KOH + MLZ. Creator: P.R. Johnston. © BSI. [Image: 6BIP]](https://data.landcareresearch.co.nz/Image/6BIP/SysPortalThumb)
![PDD 59985, 3% KOH + MLZ. Creator: P.R. Johnston. © BSI. [Image: 6BIQ]](https://data.landcareresearch.co.nz/Image/6BIQ/SysPortalThumb)
![PDD 59985, 3% KOH + MLZ. Creator: P.R. Johnston. © BSI. [Image: 6BIR]](https://data.landcareresearch.co.nz/Image/6BIR/SysPortalThumb)
![PDD 122933 (D734). 3% KOH + IKI. Creator: P.R. Johnston. © BSI. [Image: 6BIT]](https://data.landcareresearch.co.nz/Image/6BIT/SysPortalThumb)
![PDD 122933 (D734). 3% KOH + IKI. Creator: P.R. Johnston. © BSI. [Image: 6BIU]](https://data.landcareresearch.co.nz/Image/6BIU/SysPortalThumb)
![PDD 122933 (D734). 3% KOH + MLZ. Creator: P.R. Johnston. © BSI. [Image: 6BIV]](https://data.landcareresearch.co.nz/Image/6BIV/SysPortalThumb)
![PDD 122933 (D734). 3% KOH + MLZ. Creator: P.R. Johnston. © BSI. [Image: 6BIW]](https://data.landcareresearch.co.nz/Image/6BIW/SysPortalThumb)
![PDD 122933 (D734). 3% KOH + MLZ. Creator: P.R. Johnston. © BSI. [Image: 6BIX]](https://data.landcareresearch.co.nz/Image/6BIX/SysPortalThumb)
![PDD 93924. 3% KOH + MLZ. Creator: P.R. Johnston. © BSI. [Image: 6BJ6]](https://data.landcareresearch.co.nz/Image/6BJ6/SysPortalThumb)
![PDD 93924. Water + IKI. Creator: P.R. Johnston. © BSI. [Image: 6BJ7]](https://data.landcareresearch.co.nz/Image/6BJ7/SysPortalThumb)
![PDD 93924. Water + IKI. Creator: P.R. Johnston. © BSI. [Image: 6BJ8]](https://data.landcareresearch.co.nz/Image/6BJ8/SysPortalThumb)
![PDD 93924. 3% KOH + MLZ. Creator: P.R. Johnston. © BSI. [Image: 6BJ9]](https://data.landcareresearch.co.nz/Image/6BJ9/SysPortalThumb)
![PDD 93924. 3% KOH + MLZ. Creator: P.R. Johnston. © BSI. [Image: 6BJA]](https://data.landcareresearch.co.nz/Image/6BJA/SysPortalThumb)
![PDD 93924. 3% KOH + MLZ. Creator: P.R. Johnston. © BSI. [Image: 6BJB]](https://data.landcareresearch.co.nz/Image/6BJB/SysPortalThumb)
![PDD 93924. 3% KOH + IKI. Creator: P.R. Johnston. © BSI. [Image: 6BJC]](https://data.landcareresearch.co.nz/Image/6BJC/SysPortalThumb)
![PDD 93924. 3% KOH + IKI. Creator: P.R. Johnston. © BSI. [Image: 6BJD]](https://data.landcareresearch.co.nz/Image/6BJD/SysPortalThumb)
![PDD 93924. 3% KOH + IKI. Creator: P.R. Johnston. © BSI. [Image: 6BJE]](https://data.landcareresearch.co.nz/Image/6BJE/SysPortalThumb)
![PDD 58548. 3% KOH + MLZ. Creator: P.R. Johnston. © BSI. [Image: 6BJF]](https://data.landcareresearch.co.nz/Image/6BJF/SysPortalThumb)
![PDD 58548. 3% KOH + MLZ. Creator: P.R. Johnston. © BSI. [Image: 6BJG]](https://data.landcareresearch.co.nz/Image/6BJG/SysPortalThumb)
![Dry apothecia, 0.5-0.7 mm diam., Margins inrolled over yellowish hymenium, apothecia taper to a small base but no well defined stipe, densely covered with fine, matted, off-white hairs. Description from fresh specimen, white cupulate to more or less turbinate, broad-stipitate apothecium; hymenium bright orange-yellow; receptackle and stipe densely matted with fine white hairs. Creator: P.R. Johnston. © Landcare Research. [Image: 2I2Z]](https://data.landcareresearch.co.nz/Image/2I2Z/SysPortalThumb)
![© All rights reserved. [Image: 5ADW]](https://data.landcareresearch.co.nz/Image/5ADW/SysPortalThumb)
![© All rights reserved. [Image: 5ADX]](https://data.landcareresearch.co.nz/Image/5ADX/SysPortalThumb)
![PDD 62156. PRJ field book. © All rights reserved. [Image: 6B9T]](https://data.landcareresearch.co.nz/Image/6B9T/SysPortalThumb)
![PDD 62156. collecting packet. © All rights reserved. [Image: 6B9U]](https://data.landcareresearch.co.nz/Image/6B9U/SysPortalThumb)
![PDD 59985. PRJ field book. © All rights reserved. [Image: 6B9V]](https://data.landcareresearch.co.nz/Image/6B9V/SysPortalThumb)
![PDD 58198. PRJ field book. © All rights reserved. [Image: 6BA6]](https://data.landcareresearch.co.nz/Image/6BA6/SysPortalThumb)
![PDD 93924, PRJ annotation. © All rights reserved. [Image: 6BGN]](https://data.landcareresearch.co.nz/Image/6BGN/SysPortalThumb)
![PDD 58548. PRJ field book. © All rights reserved. [Image: 6BGT]](https://data.landcareresearch.co.nz/Image/6BGT/SysPortalThumb)
![PDD 122933. PRJ field book. © All rights reserved. [Image: 6BGW]](https://data.landcareresearch.co.nz/Image/6BGW/SysPortalThumb)
![PDD 58548. PRJ annotation slip. © All rights reserved. [Image: 6BH7]](https://data.landcareresearch.co.nz/Image/6BH7/SysPortalThumb)
![PDD 59985, PRJ annotation slip. © All rights reserved. [Image: 6BH8]](https://data.landcareresearch.co.nz/Image/6BH8/SysPortalThumb)
![PDD 58198, PRJ annotation slip. © All rights reserved. [Image: 6BHB]](https://data.landcareresearch.co.nz/Image/6BHB/SysPortalThumb)
![PDD 58548. Collecting packet. © All rights reserved. [Image: 6BJR]](https://data.landcareresearch.co.nz/Image/6BJR/SysPortalThumb)
![Proliferodiscus in NZ. Creator: P.R. Johnston. © BSI. [Image: 6CYH]](https://data.landcareresearch.co.nz/Image/6CYH/SysPortalThumb)
![Proliferodiscus in NZ, ITS tree. Creator: P.R. Johnston. © CIS. [Image: 6CYI]](https://data.landcareresearch.co.nz/Image/6CYI/SysPortalThumb)
![PDD 108015. Fresh specimen, macro 1:1. Creator: P.R. Johnston. © Landcare Research. [Image: 4MHC]](https://data.landcareresearch.co.nz/Image/4MHC/SysPortalPreview)
![PDD 58198, dry specimen. Scale = 1mm. Creator: P.R. Johnston. © BSI. [Image: 6BHU]](https://data.landcareresearch.co.nz/Image/6BHU/SysPortalPreview)
![PDD 58198, dry specimen. Scale = 1mm. Creator: P.R. Johnston. © BSI. [Image: 6BHV]](https://data.landcareresearch.co.nz/Image/6BHV/SysPortalPreview)
![PDD 59985, dry specimen. Scale = 1 mm. Creator: P.R. Johnston. © BSI. [Image: 6BHW]](https://data.landcareresearch.co.nz/Image/6BHW/SysPortalPreview)
![PDD 59985, dry specimen. Scale = 1 mm. Creator: P.R. Johnston. © BSI. [Image: 6BHX]](https://data.landcareresearch.co.nz/Image/6BHX/SysPortalPreview)
![PDD 58548, dry specimen. Scale = 1mm. Creator: P.R. Johnston. © BSI. [Image: 6BHY]](https://data.landcareresearch.co.nz/Image/6BHY/SysPortalPreview)
![PDD 58548, dry specimen. Scale = 1mm. Creator: P.R. Johnston. © BSI. [Image: 6BHZ]](https://data.landcareresearch.co.nz/Image/6BHZ/SysPortalPreview)
![Exipulum (squash) with thick-walled, agglutinated, dark-walled cells. Creator: Herb. PDD. © Landcare Research. [Image: M6X]](https://data.landcareresearch.co.nz/Image/M6X/SysPortalPreview)
![Asci (J+), ascospores, and paraphyses. Creator: Herb. PDD. © Landcare Research. [Image: M6Z]](https://data.landcareresearch.co.nz/Image/M6Z/SysPortalPreview)
![Apothecia (dry). Creator: Herb. PDD. © Landcare Research. [Image: M71]](https://data.landcareresearch.co.nz/Image/M71/SysPortalPreview)
![Apothecia (dry), same species as PDD 93924. Creator: Herb. PDD. © Landcare Research. [Image: MHI]](https://data.landcareresearch.co.nz/Image/MHI/SysPortalPreview)
![PDD 58548. 3% KOH + MLZ. Apothecium 2. Creator: P.R. Johnston. © BSI. [Image: 6BI0]](https://data.landcareresearch.co.nz/Image/6BI0/SysPortalPreview)
![PDD 58548. 3% KOH + MLZ. Apothecium 2. Creator: P.R. Johnston. © BSI. [Image: 6BI1]](https://data.landcareresearch.co.nz/Image/6BI1/SysPortalPreview)
![PDD 58548. 3% KOH + MLZ. Apothecium 2. Creator: P.R. Johnston. © BSI. [Image: 6BI2]](https://data.landcareresearch.co.nz/Image/6BI2/SysPortalPreview)
![PDD 58548. 3% KOH + MLZ. Apothecium 2. Creator: P.R. Johnston. © BSI. [Image: 6BI3]](https://data.landcareresearch.co.nz/Image/6BI3/SysPortalPreview)
![PDD 58548. 3% KOH + MLZ. Apothecium 2. Creator: P.R. Johnston. © BSI. [Image: 6BI4]](https://data.landcareresearch.co.nz/Image/6BI4/SysPortalPreview)
![PDD 58548. 3% KOH + MLZ. Apothecium 2. Creator: P.R. Johnston. © BSI. [Image: 6BI5]](https://data.landcareresearch.co.nz/Image/6BI5/SysPortalPreview)
![PDD 58548. 3% KOH + MLZ. Apothecium 2. Creator: P.R. Johnston. © BSI. [Image: 6BI6]](https://data.landcareresearch.co.nz/Image/6BI6/SysPortalPreview)
![PDD 58548. 3% KOH + MLZ. Apothecium 2. Creator: P.R. Johnston. © BSI. [Image: 6BI7]](https://data.landcareresearch.co.nz/Image/6BI7/SysPortalPreview)
![PDD 58548. 3% KOH + MLZ. Apothecium 1. Creator: P.R. Johnston. © BSI. [Image: 6BI8]](https://data.landcareresearch.co.nz/Image/6BI8/SysPortalPreview)
![PDD 58548. 3% KOH + MLZ. Apothecium 1. Creator: P.R. Johnston. © BSI. [Image: 6BI9]](https://data.landcareresearch.co.nz/Image/6BI9/SysPortalPreview)
![PDD 58548. 3% KOH + MLZ. Apothecium 1. Creator: P.R. Johnston. © BSI. [Image: 6BIA]](https://data.landcareresearch.co.nz/Image/6BIA/SysPortalPreview)
![PDD 58548. 3% KOH + MLZ. Apothecium 1. Creator: P.R. Johnston. © BSI. [Image: 6BIB]](https://data.landcareresearch.co.nz/Image/6BIB/SysPortalPreview)
![PDD 58198, 3% KOH + MLZ. Creator: P.R. Johnston. © BSI. [Image: 6BIC]](https://data.landcareresearch.co.nz/Image/6BIC/SysPortalPreview)
![PDD 58198, 3% KOH + MLZ. Hairs. Creator: P.R. Johnston. © BSI. [Image: 6BID]](https://data.landcareresearch.co.nz/Image/6BID/SysPortalPreview)
![PDD 58198, 3% KOH + MLZ. Creator: P.R. Johnston. © BSI. [Image: 6BIE]](https://data.landcareresearch.co.nz/Image/6BIE/SysPortalPreview)
![PDD 58198, 3% KOH + MLZ. Creator: P.R. Johnston. © BSI. [Image: 6BIF]](https://data.landcareresearch.co.nz/Image/6BIF/SysPortalPreview)
![PDD 58198, 3% KOH + MLZ. Swollen cells from dried culture. Creator: P.R. Johnston. © BSI. [Image: 6BIG]](https://data.landcareresearch.co.nz/Image/6BIG/SysPortalPreview)
![PDD 59985, 3% KOH + MLZ. Creator: P.R. Johnston. © BSI. [Image: 6BIH]](https://data.landcareresearch.co.nz/Image/6BIH/SysPortalPreview)
![PDD 59985, 3% KOH + MLZ. Creator: P.R. Johnston. © BSI. [Image: 6BII]](https://data.landcareresearch.co.nz/Image/6BII/SysPortalPreview)
![PDD 59985, 3% KOH + MLZ. Creator: P.R. Johnston. © BSI. [Image: 6BIJ]](https://data.landcareresearch.co.nz/Image/6BIJ/SysPortalPreview)
![PDD 59985, 3% KOH + MLZ. Creator: P.R. Johnston. © BSI. [Image: 6BIK]](https://data.landcareresearch.co.nz/Image/6BIK/SysPortalPreview)
![PDD 59985, 3% KOH + MLZ. Creator: P.R. Johnston. © BSI. [Image: 6BIL]](https://data.landcareresearch.co.nz/Image/6BIL/SysPortalPreview)
![PDD 59985, 3% KOH + MLZ. Creator: P.R. Johnston. © BSI. [Image: 6BIM]](https://data.landcareresearch.co.nz/Image/6BIM/SysPortalPreview)
![PDD 59985, 3% KOH + MLZ. Creator: P.R. Johnston. © BSI. [Image: 6BIN]](https://data.landcareresearch.co.nz/Image/6BIN/SysPortalPreview)
![PDD 59985, 3% KOH + MLZ. Creator: P.R. Johnston. © BSI. [Image: 6BIP]](https://data.landcareresearch.co.nz/Image/6BIP/SysPortalPreview)
![PDD 59985, 3% KOH + MLZ. Creator: P.R. Johnston. © BSI. [Image: 6BIQ]](https://data.landcareresearch.co.nz/Image/6BIQ/SysPortalPreview)
![PDD 59985, 3% KOH + MLZ. Creator: P.R. Johnston. © BSI. [Image: 6BIR]](https://data.landcareresearch.co.nz/Image/6BIR/SysPortalPreview)
![PDD 122933 (D734). 3% KOH + IKI. Creator: P.R. Johnston. © BSI. [Image: 6BIT]](https://data.landcareresearch.co.nz/Image/6BIT/SysPortalPreview)
![PDD 122933 (D734). 3% KOH + IKI. Creator: P.R. Johnston. © BSI. [Image: 6BIU]](https://data.landcareresearch.co.nz/Image/6BIU/SysPortalPreview)
![PDD 122933 (D734). 3% KOH + MLZ. Creator: P.R. Johnston. © BSI. [Image: 6BIV]](https://data.landcareresearch.co.nz/Image/6BIV/SysPortalPreview)
![PDD 122933 (D734). 3% KOH + MLZ. Creator: P.R. Johnston. © BSI. [Image: 6BIW]](https://data.landcareresearch.co.nz/Image/6BIW/SysPortalPreview)
![PDD 122933 (D734). 3% KOH + MLZ. Creator: P.R. Johnston. © BSI. [Image: 6BIX]](https://data.landcareresearch.co.nz/Image/6BIX/SysPortalPreview)
![PDD 93924. 3% KOH + MLZ. Creator: P.R. Johnston. © BSI. [Image: 6BJ6]](https://data.landcareresearch.co.nz/Image/6BJ6/SysPortalPreview)
![PDD 93924. Water + IKI. Creator: P.R. Johnston. © BSI. [Image: 6BJ7]](https://data.landcareresearch.co.nz/Image/6BJ7/SysPortalPreview)
![PDD 93924. Water + IKI. Creator: P.R. Johnston. © BSI. [Image: 6BJ8]](https://data.landcareresearch.co.nz/Image/6BJ8/SysPortalPreview)
![PDD 93924. 3% KOH + MLZ. Creator: P.R. Johnston. © BSI. [Image: 6BJ9]](https://data.landcareresearch.co.nz/Image/6BJ9/SysPortalPreview)
![PDD 93924. 3% KOH + MLZ. Creator: P.R. Johnston. © BSI. [Image: 6BJA]](https://data.landcareresearch.co.nz/Image/6BJA/SysPortalPreview)
![PDD 93924. 3% KOH + MLZ. Creator: P.R. Johnston. © BSI. [Image: 6BJB]](https://data.landcareresearch.co.nz/Image/6BJB/SysPortalPreview)
![PDD 93924. 3% KOH + IKI. Creator: P.R. Johnston. © BSI. [Image: 6BJC]](https://data.landcareresearch.co.nz/Image/6BJC/SysPortalPreview)
![PDD 93924. 3% KOH + IKI. Creator: P.R. Johnston. © BSI. [Image: 6BJD]](https://data.landcareresearch.co.nz/Image/6BJD/SysPortalPreview)
![PDD 93924. 3% KOH + IKI. Creator: P.R. Johnston. © BSI. [Image: 6BJE]](https://data.landcareresearch.co.nz/Image/6BJE/SysPortalPreview)
![PDD 58548. 3% KOH + MLZ. Creator: P.R. Johnston. © BSI. [Image: 6BJF]](https://data.landcareresearch.co.nz/Image/6BJF/SysPortalPreview)
![PDD 58548. 3% KOH + MLZ. Creator: P.R. Johnston. © BSI. [Image: 6BJG]](https://data.landcareresearch.co.nz/Image/6BJG/SysPortalPreview)
![Dry apothecia, 0.5-0.7 mm diam., Margins inrolled over yellowish hymenium, apothecia taper to a small base but no well defined stipe, densely covered with fine, matted, off-white hairs. Description from fresh specimen, white cupulate to more or less turbinate, broad-stipitate apothecium; hymenium bright orange-yellow; receptackle and stipe densely matted with fine white hairs. Creator: P.R. Johnston. © Landcare Research. [Image: 2I2Z]](https://data.landcareresearch.co.nz/Image/2I2Z/SysPortalPreview)
![© All rights reserved. [Image: 5ADW]](https://data.landcareresearch.co.nz/Image/5ADW/SysPortalPreview)
![© All rights reserved. [Image: 5ADX]](https://data.landcareresearch.co.nz/Image/5ADX/SysPortalPreview)
![PDD 62156. PRJ field book. © All rights reserved. [Image: 6B9T]](https://data.landcareresearch.co.nz/Image/6B9T/SysPortalPreview)
![PDD 62156. collecting packet. © All rights reserved. [Image: 6B9U]](https://data.landcareresearch.co.nz/Image/6B9U/SysPortalPreview)
![PDD 59985. PRJ field book. © All rights reserved. [Image: 6B9V]](https://data.landcareresearch.co.nz/Image/6B9V/SysPortalPreview)
![PDD 58198. PRJ field book. © All rights reserved. [Image: 6BA6]](https://data.landcareresearch.co.nz/Image/6BA6/SysPortalPreview)
![PDD 93924, PRJ annotation. © All rights reserved. [Image: 6BGN]](https://data.landcareresearch.co.nz/Image/6BGN/SysPortalPreview)
![PDD 58548. PRJ field book. © All rights reserved. [Image: 6BGT]](https://data.landcareresearch.co.nz/Image/6BGT/SysPortalPreview)
![PDD 122933. PRJ field book. © All rights reserved. [Image: 6BGW]](https://data.landcareresearch.co.nz/Image/6BGW/SysPortalPreview)
![PDD 58548. PRJ annotation slip. © All rights reserved. [Image: 6BH7]](https://data.landcareresearch.co.nz/Image/6BH7/SysPortalPreview)
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![Proliferodiscus in NZ. Creator: P.R. Johnston. © BSI. [Image: 6CYH]](https://data.landcareresearch.co.nz/Image/6CYH/SysPortalPreview)
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Details
Details
Nomenclature
Classification
Associations
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Descriptions
Proliferodiscus J.H. Haines & Dumont 1983
Proliferodiscus in New Zealand [P.R. Johnston, September 2026]
[see also the image of the ITS based phylogeny, plus accompanying notes]
Proliferodiscus dingleyae, described from Nothofagus bark from New Zealand, is the only named Proliferodiscus species reported from New Zealand, although Johnston et al. (2012, Fungal Biology 116: 401-412) reported another unnamed species detected in cultures grown from symptomless Nothofagus leaves. Based on ITS sequencing from specimens collected over the past 25 years, there appear to be several Proliferodiscus species on wood of native and exotic plants in New Zealand (Clades 1-4 in the accompanying ITS-based phylogeny). Superficially they are macromorphologically similar to P. dingleyae, although several of the clades have apothecia with a dark coloured receptacle, compared to the pale coloured receptacle described for P. dingleyae. Based on microscopic features such as the presence or absence of croziers at the bases of the asci and hair morphology, the various clades can be distinguished morphologically. See key, notes on microscopic features and illustrations of hairs for some of the specimens in each of the clades, provided with the image of the ITS phylogeny.
Specimens in Clade 3 morphologically match an isotype specimen of P. dingleyae (PDD 18988), with characteristic strongly ornamented hairs, asci with croziers, pale coloured receptacle and bright yellow hymenium.
Several specimens from other parts of the world have ITS sequences very close to the New Zealand species. How their morphology compares, and whether they may provides names for some of the New Zealand clades, is not known.
