allopolyploid aphrophoridae applepieorder deedar-e-yaar di-hexahedral diddle-daddle dilly-dallied dilly-dallier dipolarophile dollar-a-year earlyexplorer eophyllophila epiperipheral haplodiploidy hippie-dippie hirrie-harrie hydroperoxide hydrophilidae hydroxypropyl hyperdiploidy hyperexplexia hypophloeodal ophidiophilia padiyapelella palaeophiidae paradoxididae paradoxophyla parahollardia paraleprodera parallelpiped paraperplexia pararrhopalia peripapillary periphyllidae philladelphia pholidophorid phyllidioidea phyllopyrrole podohedriella pollyholliday porphyrophora propellerhead rhaphidophora rhipidoherpia rhipiphoridae