Ys dorsata (Say, 1823). One particular adult female exists that validates the occurrence of this species in Ohio (Fig. 24). Labels indicate Columbus, 1 Could 1906, presumably in the Scioto River (Fig. 11). This is probably the most widely distributed stoneflies in North America. Pteronarcys sp. All Pteronarcys larvae inhabiting eastern North America that lack lateral abdominal appendages belong towards the P. dorsata species group (Stark and Szczytko 1982). Pteronarcys dorsata and P. pictetii comprise this group–both probably occur in Ohio, provided records for Indiana (DeWalt and Grubbs 2011). Nonetheless, no adults of P. pictetii have ever been collected in Ohio. The present school of believed is the fact that the larvae of these two species can’t be reliably separated applying any currently identified combination of characters. Because you can find so handful of records for the complete genus, we believe it’s useful to supply some information for P. dorsata group larvae. Most records are for unglaciated or glaciated drainages adjacent towards the glacial boundary (Fig. 24). This incorporates sections of Large Darby Creek, the Clear Fork of the Mohican River, the mainstem and quite a few tributaries on the Walhonding and Kokosing rivers, the Tiny Beaver Creek drainage, along with the Muskingum River. Two added records are identified for the glaciated northeast (East Branch Euclid Creek) and far northwest (St. Joseph River). Larvae in the group happen to be collected from larger streams up to some of the largest rivers within the state, excepting the Ohio (Fig. 11).Chloroperlidae. SallfliesAlloperla caudata Frison, 1934. Smaller to medium sized streams (Fig. 12) inside the southcentral area of the state assistance this species (Fig. 25) with adults present in Might andDeWalt R et al.June (Table three). This species is distributed in the Interior Highlands east to Ohio and south to Kentucky, Tennessee, and Alabama. Alloperla CC-115 (hydrochloride) chloris Frison, 1934. This as well is usually a modest stream Alloperla (Fig. 12) that is certainly densely concentrated in tributaries of Lake Erie in northeastern Ohio, but may perhaps be found inside a handful of other extensively scattered locations (Fig. 25). Adult presence spans May well to August (Table 3). This widespread Appalachian species occurs from Georgia northeast to Quebec and New Brunswick. Alloperla idei (Ricker, 1935). This species is hardly ever collected in Ohio with all three records getting assigned to streams among 3 and ten m width (Fig. 12) within the south-central area on the state (Fig. 25). Adults are present in May perhaps (Table three). This widespread Appalachian species occurs from Georgia northeast to Maine, Ontario, Quebec, and New Brunswick. Alloperla imbecilla (Say, 1823). The species happens in mainly small PubMed ID:http://www.ncbi.nlm.nih.gov/pubmed/21329875 streams (Fig. 12) inside the south-central and northeastern regions from the state (Fig. 25). Adults fly primarily through Might through June (Table 3). This Appalachian species ranges from Kentucky and Virginia north to New York. Alloperla neglecta Frison, 1935. Tkac (1979) reported a single male from Paine Creek in northeastern Ohio (Figs 12, 25). The single adult is from late May possibly (Table three). Since Tkac’s specimen has not been located, some uncertainty continues to exist about this record (DeWalt et al. 2012, Grubbs et al. 2013b). The confirmed distribution of this species encompasses the southern Appalachian Mountains in North Carolina, Tennessee, and Virginia. Alloperla petasata Surdick, 2004. The species happens in small streams (Fig. 12) in the south-central region from the state (Fig. 25). Adult presence spans mid-May by way of June (Table 3). Its.
