Dactyliosolen phuketensis
Dactyliosolen fragilissimus
Dactylospora haliotrepha
Dadayiella ganymedes
Debaryomyces hansenii
Debaryomyces tamarii
Debaryomyces marama
Debaryomyces vanrijiae
Deinococcus piscis
Delortia palmicola
Dendryphiella salina
Desulfurispirillum indicum
Detonula pumila
Detonula confervacea
Diatoma anceps
Dichomera capparidis
Dictyocha speculum
Dictyocha staurodon
Dictyocha octonaria
Dictyocha fibula
Dictyocysta bulbosa
Dictyocysta grandis
Dictyocysta lepida
Dictyocysta mitra
Dictyocysta seshaiyai
Dictyocysta elegans
Dictyopteris acrostichoides
Dictyopteris australis
Dictyopteris delicatula
Dictyopteris muelleri
Dictyopteris woodwardii
Dictyosporium pelagicum
Dictyosporium zeylanica
Dictyota maxima
Dictyota dumosa
Dictyota divaricata
Dictyota dichotoma
Dictyota atomaria
Dictyota bartayresiana
Dictyota adnata
Didymella avicenniae
Didymosphaeria lignomaris
Dilophus fasciola
Dinophysis acuminata
Dinophysis acuta
Dinophysis caudata
Dinophysis fortii
Dinophysis miles
Dinophysis norvegica
Dinophysis tripos
Dinophysis ovum
Dinophysis oviformis
Dinophysis odiosa
Dinophysis hastata
Diplocladiella scalaroides
Diplodina butleri
Diploneis elliptica
Diploneis notabilis
Diploneis dydima
Diploneis crabro
Diploneis ovalis
Diploneis penduliformes
Diploneis bombus
Diploneis weissflogii
Diploneis splendida
Diploneis smithii
Diploneis robustus
Diploneis puella
Diplopeltopsis minor
Diplopsalis lenticula
Dipodascus spp.
Discorbinella bertheloti
Discorbinella montereyensis
Discorbis vesicularis
Discorbis nitida
Discorbis aguayoi
Discorbis australis
Dissodinium lunula
Distephanus speculum
Ditylum brightwelli
Ditylum brightwellii
Ditylum sol
Dryosphaera tropicalis
