<i>Labyrinthula</i> spp. isolates used to test the effectiveness of the qPCR assay.

Twelve (12) putatively seagrass-pathogenic (“P”) and 27 seagrass non-pathogenic (“N”) Labyrinthula spp. isolates of various origins used to test the effectiveness of the qPCR assay. Isolate host/substrate code: ZM = Zostera marina; ZP = Zostera pacifica; PT = Phylospadix torreyi; PO = Posidonia oceanica; CN = Cymodocea nodosa; SI = Syringodium filiforme; HW = Halodule wrightii; TT = Thalassia testudinum; PS = Phylospadix scouleri; ML = detrital mangrove leaves; Px = Phylospadix sp.