ZooKeys 398: 83–98 (2014)
doi: 10.3897/zookeys.398.6595
Phylloecus agilis (F. Smith, 1874), comb. n. (Cephus agilis)
Phylloecus albotegularis (Wei & Nie, 1996), comb. n. (Hartigia albotegularis)
Phylloecus algiricus André, 1881 comb. rev.
Phylloecus bicinctus Provancher, 1875 comb. rev.
Phylloecus cheni (Wei & Nie, 1999), comb. n. (Hartigia cheni)
Phylloecus coreanus (Takeuchi, 1938), comb. n. (Hartigia coreana)
Phylloecus cowichanus (Ries, 1937), comb. n. (Hartigia cowichana)
Phylloecus elevatus (Maa, 1944), comb. n. (Hartigia elevata)
Phylloecus epigonus (Zhelochovtsev, 1961), comb. n. (Hartigia epigona)
Phylloecus etorofensis (Takeuchi, 1955), comb. n. (Hartigia etorofensis)
Phylloecus fasciatus (Cresson, 1880), comb. n. (Cephus fasciatus)
Phylloecus faunus Newman, 1838 comb. rev.
Phylloecus kamijoi (Shinohara, 1999), comb. n. (Hartigia kamijoi)
Phylloecus linearis (Schrank, 1781), comb. n. (Tenthredo linearis)
Phylloecus mexicanus (Guerin, [1844]), comb. n. (Cephus mexicanus)
Phylloecus minutus (Wei & Nie, 1997), comb. n. (Hartigia minuta)
Phylloecus niger (M. Harris, [1779]), comb. n. (Sirex niger)
Phylloecus nigratus (Dovnar-Zapolskij, 1931), comb. n. (Pachycephus nigratus)
Phylloecus nigritus (Forsius, 1918), comb. n. (Macrocephus nigritus)
Phylloecus nigrotibialis (Wei & Nie, 1977), comb. n. (Hartigia nigrotibialis)
Phylloecus pyrrha (Zhelochovtsev, 1968), comb. n. (Hartigia pyrrha) [Zhelochovtsev gives no etymology for this species name. It is here considered to be a noun, the name of a figure in Greek mythology]
Phylloecus riesi (D. R. Smith, 1986), comb. n. (Hartigia riesi)
Phylloecus sibiricola Jakovlev, 1891 comb. rev.
Phylloecus simulator (Kokujev, 1910), comb. n. (Macrocephus simulator)
Phylloecus stackelbergi (Gussakovskij, 1945), comb. n. (Hissarocephus stackelbergi)
Phylloecus stigmaticalis (Wei & Nie, 1996), comb. n. (Hartigia stigmaticalis)
Phylloecus trimaculatus (Say, 1824), comb. n. (Cephus trimaculatus)
Phylloecus viator (F. Smith, 1874), comb. n. (Cephus viator)
Phylloecus xanthostoma (Eversmann, 1847), comb. n. (Cephus xanthostoma)
Phylloecus zhengi (Wei & Nie, 1996), comb. n. (Hartigia zhengi)