@article {7682,
	title = {A revised checklist of Nepticulidae fossils (Lepidoptera) indicates an Early Cretaceous origin},
	journal = {Zootaxa},
	volume = {3963},
	number = {3},
	year = {2015},
	month = {2015-05-27},
	pages = {295{\textendash}334},
	edition = {2015-05-27},
	abstract = {<p>With phylogenetic knowledge of Lepidoptera rapidly accumulating, catalyzed by increasingly powerful molecular techniques, the demand for fossil calibration points to estimate an evolutionary timeframe for the order is becoming an increasingly pressing issue. The family Nepticulidae is a species rich basal branch in the phylogeny of the Lepidoptera, characterized by larval leaf-mining habits, and thereby represents a potentially important lineage whose evolutionary history can be established more thoroughly with the potential use of fossil calibration points. Using our experience with extant global Nepticulidae, we discuss a list of characters that may be used to assign fossil leaf mines to Nepticulidae, and suggest useful methods for classifying relevant fossil material. We present a checklist of 79 records of Nepticulidae adult and leaf-mine fossils mentioned in literature, often with multiple exemplars constituting a single record. We discuss the interpretation of these fossils. Two species now are included in the ichnogenus Stigmellites: Stigmellites resupinata comb. nov. and Stigmellites almeidae comb. nov. Several fossils are for the first time attributed to Nepticulidae. Using our experience with extant global Nepticulidae, we discuss a list of characters that may be used to assign fossil leaf mines to Nepticulidae, and suggest useful methods for classifying relevant fossil material. After discarding several dubious records, including one possibly placing the family at a latest Jurassic position, we conclude that the oldest fossils likely to be attributable to Nepticulidae are numerous exemplars, representing a variety of species, from the Dakota Formation (USA). The relevant strata containing these fossils are now dated at 102 Ma (million years ago) in age, corresponding to the latest Albian Stage of the Early Cretaceous. Integration of all records in the checklist shows that a continuous presence of nepticulid-like leaf mines in compression\&ndash;impression fossils and amber entombment of adults have a fossil record since the mid-Cretaceous.</p>
},
	keywords = {Acalyptris, amber, Bohemannia aschaueri, Bohemannia butzmanni, checklist, Enteucha, Foliofossor cranei, fossil, leaf miners, Lepidoptera, Nepticulidae, Roscidotoga, Stigmella, Stigmella ulmivora, Stigmellites almeidae, Stigmellites araliae, Stigmellites baltica, Stigmellites carpiniorientalis, Stigmellites centennis, Stigmellites fossilis, Stigmellites gossi, Stigmellites heringi, Stigmellites kzyldzharica, Stigmellites messelensis, Stigmellites pliotityrella, Stigmellites resupinata, Stigmellites samsonovi, Stigmellites serpentina, Stigmellites sharovi, Stigmellites tyshchenkoi, Stigmellites zelkovae, Troponoma curvitracta, Troponoma festunata},
	doi = {http://dx.doi.org/10.11646/zootaxa.3963.3.2},
	author = {Doorenweerd, Camiel and Nieukerken, Erik J. van and Sohn, Jae-Cheon and Labandeira, Conrad C.}
}
