Subspecies

Phyllograptus angustifolius elongatus Bulman, 1931


GIT 353-2943	Phyllograptus angustifolius elongatus \| Phyllograptus angustifolius elongatus Bulman, 1931	Serebryaniki borehole, Tver Oblast	1187.85	Latorp Superstage
GIT 353-2944	Phyllograptus angustifolius elongatus \| Phyllograptus angustifolius elongatus Bulman, 1931	Serebryaniki borehole, Tver Oblast	1192.4	Latorp Superstage
GIT 353-3269	Phyllograptus angustifolius elongatus \| Phyllograptus angustifolius elongatus Bulman, 1931	Vologda borehole	1703.3
GIT 353-3305	Phyllograptus angustifolius elongatus \| Phyllograptus angustifolius elongatus Bulman, 1931	Djakonovo 4 borehole	2006 - 2015